学校:___________姓名：___________班级：___________考号：___________
期中复习之重点单词及词性转换（Units 1-4）
易错专练100题
说明：此专题分三个难度层次，基础入门训练<进阶拓展训练< 能力综合实践，老师根据学生实际情况进行针对性难度训练。
基础入门训练30题
1．（23-24八年级下·上海静安·期中）Please take the medicine at least a day. (two)
2．（23-24八年级下·上海黄浦·期中）In order to find the solution, scientists tried out thousands of before they found the right one. (chemistry)
3．（23-24八年级下·上海静安·期中）We all thought it was a journey to travel from Hongkong to Bangkok. (relax)
4．（23-24八年级下·上海杨浦·期中）These long gave Benjamin a lot of time to learn about how ships worked. (journey)
5．（23-24八年级下·上海奉贤·期中）China is the nation to build a space station in outer space. (three)
6．（23-24八年级下·上海虹口·期中）Let’s take the lift up to the restaurant on the floor. (nine)
7．（23-24八年级下·上海奉贤·期中）The rich man hired one to clean his big house. (serve)
8．（23-24八年级下·上海崇明·期中）Lily is reading the story in the book about Benjamin Franklin. (six)
9．（23-24八年级下·上海浦东新·校考）Mary and her best friend Jane have been of her class newspaper for about two years. (edit)
10．（23-24八年级下·上海崇明·期中）The students at the gate bowed to the teachers and greeted them . (polite)
11．（23-24八年级下·上海长宁·期中）At lunchtime, there’s a (choose) between cabbage soup and carrot soup.
12．（23-24八年级下·上海浦东新·校考）Although she is their , they treat her as one of the family numbers. (serve)
13．（23-24八年级下·上海·期中）I’m afraid it was of you to solve the problem in that way. (fool)
14．（23-24八年级下·上海长宁·期中）A good student should learn to speak to others . (polite)
15．（23-24八年级下·上海嘉定·期中）The boy stood up when the lady entered the room. (polite)
16．（23-24八年级下·上海·期中）Please make sure all these bills should be paid . (month)
17．（23-24八年级下·上海长宁·期中）Daisy felt after talking with a drop of water in the bathroom. (puzzle)
18．（23-24八年级下·上海奉贤·期中）Anna is a friendly , so everyone likes her. (serve)
19．（23-24八年级下·上海奉贤·校考）All the subjects we learned in school are useful to know the whole world. (tool)
20．（23-24八年级下·上海奉贤·校考）We don’t have physics and geography lessons . (day)
21．（23-24八年级下·上海浦东新·期中）My grandpa was sitting in the sofa, listening to the radio. (comfortable)
22．（23-24八年级下·上海奉贤·期中）Could you please use English to with them (communication)
23．（23-24八年级下·上海静安·期中）The old man sitting there is a famous . (science)
24．（23-24八年级下·上海·期中）In the city center you can seldom see running in the street. (lorry)
25．（23-24八年级下·上海黄浦·期中）Every morning mum opens the window and in the fresh air deeply. (breath)
26．（23-24八年级下·上海静安·期中）The air was so cold that few could hardly . (breath)
27．（23-24八年级下·上海浦东新·期中）Wearing thick clothes is a good way to protect you from the weather. (freeze)
28．（23-24八年级下·上海静安·期中）Do you know what the biggest and oldest things on the earth are (live)
29．（23-24八年级下·上海黄浦·期中）Most people think it is to ask someone’s age. (polite)
30．（23-24八年级下·上海黄浦·期中）Such a healthy diet is widely believed to give against a number of diseases. (protect)
进阶拓展训练30题
31．（23-24八年级下·上海普陀·期中）There was a problem with one of the appliances in Benny’s flat. (electricity)
32．（23-24八年级下·上海普陀·期中）The Blacks have repaired the house and are going to move into it soon. (they)
33．（23-24八年级下·上海杨浦·期中）Tom became after he was asked again and again. (patient)
34．（23-24八年级下·上海普陀·期中）Fire and water may be good , but bad masters. (serve)
35．（23-24八年级下·上海杨浦·期中）We need to take for looking after our own health. (responsible)
36．（23-24八年级下·上海奉贤·期中）She can sometimes be when waiting in long lines. (patient)
37．（23-24八年级下·上海奉贤·期中）Every four years, the country a new president. (election)
38．（23-24八年级下·上海虹口·期中）Eating too much salt and too few vegetables can be to our health. (harm)
39．（23-24八年级下·上海崇明·期中）We shouldn’t let those factories our environment. (pollution)
40．（23-24八年级下·上海崇明·期中）Our physics teacher tells us are packets that contain electricity. (battery)
41．（23-24八年级下·上海宝山·期中）Help , kids. The food here is free, but you can’t leave the food on your plate at last. (your)
42．（23-24八年级下·上海宝山·期中）Our English teacher gave us a lot of about how to improve our spoken English. (suggest)
43．（23-24八年级下·上海宝山·期中）I was that you could stay with us today. (delight)
44．（23-24八年级下·上海宝山·期中）If it tomorrow, we won’t go to the seaside. (rain)
45．（23-24八年级下·上海宝山·期中）The farmers used to kill the insects on the crops. (chemistry)
46．（23-24八年级下·上海·期中）Let me tell you what happened. (brief)
47．（23-24八年级下·上海·校考）I wanted to know if you (like) the movie.
48．（23-24八年级下·上海金山·期中）Finally, he told us what had happened the night before. (brief)
49．（23-24八年级下·上海徐汇·期中）It is really a good to go there by underground. (choose)
50．（23-24八年级下·上海崇明·期中）It is difficult to make a final without knowing all the facts. (decide)
51．（23-24八年级下·上海静安·期中）Have you made a about the name at the next meeting (decide)
52．（23-24八年级下·上海浦东新·校考）She will ________ the third paragraph again for me after class. (explanation)
53．（23-24八年级下·上海杨浦·校考）It was surprising to see the children so badly. (behaviour)
54．（23-24八年级下·上海·校考）Switch off the power! We should save . (electrical)
55．（23-24八年级下·上海浦东新·校考）We were without for three hours, but it’s on again now. (electrical)
56．（23-24八年级下·上海奉贤·校考）Daisy is a secretary, she always makes mistakes in her work. (careful)
57．（23-24八年级下·上海·期中）Our teachers always us to face difficulties bravely.（courage）
58．（23-24八年级下·上海长宁·期中）How does the woman her children to read (courage)
59．（23-24八年级下·上海静安·期中）Tom won a prize for his good at school. (behave)
60．（23-24八年级下·上海·期中）It’s of you to tell such a lie to your best friend. (fool)
能力综合实践40题
61．（23-24八年级下·上海闵行·校考）He had all the fences around his home to avoid being attacked. (electricity)
62．（23-24八年级下·上海·期中）Mother always me to take part in different kinds of activities. (courage)
63．（23-24八年级下·上海金山·期中）Air is , and it is very essential to human beings. (visible)
64．（23-24八年级下·上海嘉定·期中）They publish the magazine .(month)
65．（23-24八年级下·上海闵行·期中）As usual, each family gets bill for gas . (month)
66．（23-24八年级下·上海闵行·期中）After listening to my , he went out without a word.(explain)
67．（23-24八年级下·上海浦东新·期中）Thanks to his , I understood the effect of the global warming. (explain)
68．（23-24八年级下·上海浦东新·期中）Some spiders are good at catching mosquitoes. Most of them can weave webs that are almost . (visible)
69．（23-24八年级下·上海宝山·期中）Not only do the waiters in the restaurant serve people , but foods there are also delicious. (polite)
70．（23-24八年级下·上海普陀·期中）Air is , and it is important to the living things on the Earth. (visible)
71．（23-24八年级下·上海浦东新·校考）Your life is the thing that you do every day as part of your normal life.（day）
72．（23-24八年级下·上海崇明·期中）Mike sounded after being asked the same question for many times. (patient)
73．（23-24八年级下·上海长宁·期中）Arianna was why she didn’t receive any letter from her husband. (puzzle)
74．（23-24八年级下·上海·校考）The young man’s to his pet was cruel. I don’t think he is a good owner of a pet. (treat)
75．（23-24八年级下·上海浦东新·期中）He sat on the beach, enjoying the sunshine. (comfortable)
76．（23-24八年级下·上海奉贤·期中）We felt when we heard Fight MH370 crashed in the Southern Indian Ocean. (puzzle)
77．（23-24八年级下·上海黄浦·期中）She felt sorry for being so with the children. (patience)
78．（23-24八年级下·上海虹口·期中）William became after he was asked again and again. (patience)
79．（23-24八年级下·上海普陀·期中）The boy is lying on the bed and listening to music. (comfortable)
80．（23-24八年级下·上海宝山·期中）Don’t shout loudly to your children. That will sound very (patient) for them.
81．（23-24八年级下·上海·期中）A change takes place in paper when it burns. (chemist)
82．（23-24八年级下·上海浦东新·期中）It’s really necessary for parents to with their children. （communication）
83．（23-24八年级下·上海·期中）Air keeps us so we must protect our environment. (living)
84．（23-24八年级下·上海·期中）We usually presents on Christmas Day. （change）
85．（23-24八年级下·上海·期中）The two designers are very satisfied with their new . (produce)
86．（23-24八年级下·上海青浦·期中）Doctors used a life support machine to keep the patient . (live)
87．（23-24八年级下·上海青浦·期中）Find a job that you like because being in your work can bring you happiness. (interest)
88．（23-24八年级下·上海青浦·期中）The farmers are now using a new to kill the insects. (chemistry)
89．（23-24八年级下·上海金山·期中）Ants can release a to tell their friends the location of the food. (chemistry)
90．（23-24八年级下·上海静安·期中）The two companies more cars this year than they did last year. (product)
91．（23-24八年级下·上海宝山·期中）We can make a new with the help of this machine. (produce)
92．（23-24八年级下·上海金山·期中）Trees can oxygen which is important for the living things. (product)
93．（23-24八年级下·上海浦东新·期中）After the earthquake, Alice was found still . (live)
94．（23-24八年级下·上海黄浦·期中）The P.E. teacher is the rules of the game to the students now. (explanation)
95．（23-24八年级下·上海黄浦·期中）Kitty is a girl with a happy, easy-going . (natural)
96．（23-24八年级下·上海普陀·期中）Doctor Ray is a natural . He is very familiar with the rainforest. (science)
97．（23-24八年级下·上海奉贤·期中）The factory’s polluted the river badly, hurting the ecosystem. (chemistry)
98．（23-24八年级下·上海普陀·期中）One good example of a change is burning a candle. (chemistry)
99．（23-24八年级下·上海崇明·期中）Trees can cool the air, so it’s called air conditioners. (nature)
100．（23-24八年级下·上海崇明·期中）It’s nice to live in the countryside and fresh air every day. (breath)学校:___________姓名：___________班级：___________考号：___________
期中复习之重点单词及词性转换（Units 1-4）
易错专练100题
说明：此专题分三个难度层次，基础入门训练<进阶拓展训练< 能力综合实践，老师根据学生实际情况进行针对性难度训练。
基础入门训练30题
1．（23-24八年级下·上海静安·期中）Please take the medicine at least a day. (two)
【答案】twice
【详解】句意：请每天至少吃两次药。分析题干和提示词可知，此处表示一天两次，副词twice“两次”符合语境。故填twice。
2．（23-24八年级下·上海黄浦·期中）In order to find the solution, scientists tried out thousands of before they found the right one. (chemistry)
【答案】chemicals
【详解】句意：为了找到解决办法，科学家们试验了数千种化学物质才找到正确的那一种。由“before they found the right one”中的“one”可知空格处为可数名词，且根据“thousands of”可知此处为可数名词复数形式，分析句意及所给词汇可知科学家们试验的是“化学物质”，chemical符合语境。故填chemicals。
3．（23-24八年级下·上海静安·期中）We all thought it was a journey to travel from Hongkong to Bangkok. (relax)
【答案】relaxing
【详解】句意：我们都认为从香港到曼谷旅行是一个非常令人放松的旅程。journey是名词，前面用形容词修饰，表示“令人放松的”的对应的英文为relaxing。故填relaxing。
4．（23-24八年级下·上海杨浦·期中）These long gave Benjamin a lot of time to learn about how ships worked. (journey)
【答案】journeys
【详解】句意：这些长途旅行给了本杰明很多时间来了解船只是如何工作的。These“这些”，后面跟可数名词复数，因此应填journey的复数形式。故填journeys。
5．（23-24八年级下·上海奉贤·期中）China is the nation to build a space station in outer space. (three)
【答案】third
【详解】句意：中国是第三个在太空建立空间站的国家。由空前的定冠词the可知，此处应用three的序数词third“第三”。故填third。
6．（23-24八年级下·上海虹口·期中）Let’s take the lift up to the restaurant on the floor. (nine)
【答案】ninth
【详解】句意：让我们乘电梯到九楼的餐厅。此处指“第九楼”，表示顺序用序数词ninth“第九”。故填ninth。
7．（23-24八年级下·上海奉贤·期中）The rich man hired one to clean his big house. (serve)
【答案】server
【详解】句意：这个富人雇了一个服务员来打扫他的大房子。根据“hired one...”可知，设空处应填写名词作宾语。server“服务员”，one后接名词单数形式。故填server。
8．（23-24八年级下·上海崇明·期中）Lily is reading the story in the book about Benjamin Franklin. (six)
【答案】sixth
【详解】句意：莉莉正在读这本书中关于本杰明·富兰克林的第六个故事。此处指“第六个故事”，用序数词sixth。故填sixth。
9．（23-24八年级下·上海浦东新·校考）Mary and her best friend Jane have been of her class newspaper for about two years. (edit)
【答案】editors
【详解】句意：玛丽和她最好的朋友简担任班级报纸的编辑已经有两年了。edit“编辑”，动词；根据“Mary and her best friend Jane have been...of her class newspaper”可知，此处指她们是报纸的编辑，editor“编辑”，可数名词，结合“Mary and her best friend Jane”可知，填名词复数。故填editors。
10．（23-24八年级下·上海崇明·期中）The students at the gate bowed to the teachers and greeted them . (polite)
【答案】politely
【详解】句意：门口的学生向老师鞠躬，礼貌地问候他们。根据“greeted them...”可知，此处表示礼貌地问候他们，polite“礼貌的”，形容词，副词修饰动词“greeted”，故此处应用其副词形式“politely”。故填politely。
11．（23-24八年级下·上海长宁·期中）At lunchtime, there’s a (choose) between cabbage soup and carrot soup.
【答案】choice
【详解】句意：午餐时间，有白菜汤和胡萝卜汤两种选择。choose“选择”，动词。空前有不定冠词a修饰，所以此处应用名词choice“选择”。故填choice。
12．（23-24八年级下·上海浦东新·校考）Although she is their , they treat her as one of the family numbers. (serve)
【答案】servant
【详解】句意：虽然她是他们的仆人，但他们把她当作家里的一员。serve“服务”，动词，their后面接名词，servant“仆人”，符合题意；根据第三人称单数she可知，填单数名词。 故填servant。
13．（23-24八年级下·上海·期中）I’m afraid it was of you to solve the problem in that way. (fool)
【答案】foolish
【详解】句意：我恐怕你以那样的方式解决这个问题是愚蠢的。it is+adj.+of sb.+to do sth.“某人做某事是怎样的”，所以此处应填形容词，故填foolish。
14．（23-24八年级下·上海长宁·期中）A good student should learn to speak to others . (polite)
【答案】politely
【详解】句意：一个好学生应该学会礼貌地和别人说话。polite“礼貌的”，形容词，此处修饰动词，应用副词politely。故填politely。
15．（23-24八年级下·上海嘉定·期中）The boy stood up when the lady entered the room. (polite)
【答案】politely
【详解】句意：当那位女士走进房间时，那个男孩有礼貌地站了起来。副词修饰动词短语stood up，polite的副词为politely。故填politely。
16．（23-24八年级下·上海·期中）Please make sure all these bills should be paid . (month)
【答案】monthly
【详解】句意：请确认所有的这些账单应该按月支付。paid是动词pay的过去分词，修饰动词应该用副词。month月，名词，其副词形式为monthly，意为“每月一次”。故填monthly。
17．（23-24八年级下·上海长宁·期中）Daisy felt after talking with a drop of water in the bathroom. (puzzle)
【答案】puzzled
【详解】句意：黛西在浴室里和一滴水交谈后感到困惑。根据“Daisy felt…after talking with a drop of water in the bathroom.”可知此处应填形容词作表语。所给提示词puzzle“困惑”，其形容词为puzzled“困惑的”。故填puzzled。
18．（23-24八年级下·上海奉贤·期中）Anna is a friendly , so everyone likes her. (serve)
【答案】servant
【详解】句意：安娜是一个友好的仆人，所以每个人都喜欢她。根据“Anna is a friendly…”可知，空处应该填一个名词，且指人，结合提示词“serve”可知，此处是servant“仆人”，空前有不定冠词a，此处用名词单数。故填servant。
19．（23-24八年级下·上海奉贤·校考）All the subjects we learned in school are useful to know the whole world. (tool)
【答案】tools
【详解】句意：我们在学校学到的所有科目都是了解整个世界的有用工具。tool“工具”，可数名词，应用复数表示泛指，故填tools。
20．（23-24八年级下·上海奉贤·校考）We don’t have physics and geography lessons . (day)
【答案】daily
【详解】句意：我们不是每天都上物理和地理课。daily“日常”，为时间副词作状语。故填daily。
21．（23-24八年级下·上海浦东新·期中）My grandpa was sitting in the sofa, listening to the radio. (comfortable)
【答案】comfortably
【详解】句意：爷爷舒服地坐在沙发上，听着收音机。
考查副词修饰动词。副词comfortably“舒适地”，修饰动词sitting，表示“舒服地坐在沙发上”。故填comfortably。
22．（23-24八年级下·上海奉贤·期中）Could you please use English to with them (communication)
【答案】communicate
【详解】句意：你可以用英语和他们交流吗？根据固定搭配use sth to do sth“使用某物作某事”可知，空缺处应该填的是communication的动词形式communicate“交流”，故填communicate。
23．（23-24八年级下·上海静安·期中）The old man sitting there is a famous . (science)
【答案】scientist
【详解】句意：坐在那里的老人是一位著名的科学家。根据句子主语“The old man ”可知，这里表示“科学家”，句子中有a，所以是可数名词单数。故填scientist。
24．（23-24八年级下·上海·期中）In the city center you can seldom see running in the street. (lorry)
【答案】lorries
【详解】句意：在城市中心你很少能看见货运汽车在街上跑。lorry“货运汽车”，可数名词，此处表示一类事物，应用其复数形式，故填lorries。
25．（23-24八年级下·上海黄浦·期中）Every morning mum opens the window and in the fresh air deeply. (breath)
【答案】breathes
【详解】句意：每天早晨妈妈打开窗户，深深呼吸新鲜空气。由“opens”可知此句时态为一般现在时，分析句子结构可知，空格处与“opens”并列作句子谓语动词，主语mum为第三人称单数，故空格处应填谓语动词的第三人称单数形式。所给词汇为名词形式，动词形式为breathe，故填breathes。
26．（23-24八年级下·上海静安·期中）The air was so cold that few could hardly . (breath)
【答案】breathe
【详解】句意：空气如此寒冷，几乎没有人能呼吸。情态动词could后接动词原形，结合提示词，空格处应填动词breathe“呼吸”。故填breathe。
27．（23-24八年级下·上海浦东新·期中）Wearing thick clothes is a good way to protect you from the weather. (freeze)
【答案】freezing
【详解】句意：穿厚衣服是抵御严寒的好办法。此空需用形容词freezing“极冷的”作定语，修饰空后的名词。故填freezing。
28．（23-24八年级下·上海静安·期中）Do you know what the biggest and oldest things on the earth are (live)
【答案】living
【详解】句意：你知道地球上最大最古老的生物是什么吗？根据“things”可知，此处是固定短语living things“生物”。故填living。
29．（23-24八年级下·上海黄浦·期中）Most people think it is to ask someone’s age. (polite)
【答案】impolite
【详解】句意：大部分人认为问别人的年龄是不礼貌的。根据“to ask someone’s age”可知询问别人的年龄是不礼貌的，is是系动词，后接形容词作表语，impolite“不礼貌的”。故填impolite。
30．（23-24八年级下·上海黄浦·期中）Such a healthy diet is widely believed to give against a number of diseases. (protect)
【答案】protection
【详解】句意：人们普遍认为，这样的健康饮食可以预防多种疾病。此处缺少give的宾语用名词protection“保护”，不可数名词。故填protection。
进阶拓展训练30题
31．（23-24八年级下·上海普陀·期中）There was a problem with one of the appliances in Benny’s flat. (electricity)
【答案】electrical
【详解】句意：本尼公寓里的一个电器出了问题。空后是名词，此处用形容词electrical“电的”。故填electrical。
32．（23-24八年级下·上海普陀·期中）The Blacks have repaired the house and are going to move into it soon. (they)
【答案】themselves
【详解】句意：布莱克一家自己把房子修好了，不久就要搬进去住。根据“The Blacks have repaired the house…”以及括号内提示词可知，此处使用反身代词，强调“他们自己”动手修好了房子，应用人称代词they“他们”的反身代词themselves“他们自己”。故填themselves。
33．（23-24八年级下·上海杨浦·期中）Tom became after he was asked again and again. (patient)
【答案】impatient
【详解】句意：在Tom被问了一遍又一遍后，他变得没有耐心了。根据“became”可知，用形容词，且根据“after he was asked again and again”可知，表示没有耐心。impatient“没有耐心的”，形容词。故填impatient。
34．（23-24八年级下·上海普陀·期中）Fire and water may be good , but bad masters. (serve)
【答案】servants
【详解】句意：水火是忠仆，用之不慎成灾主。空格处应填名词作表语，根据提示词可知用servant表示“仆人”，but连接前后相同结构的单词短语或句子，masters是复数形式，所以servant也用复数形式。故填servants。
35．（23-24八年级下·上海杨浦·期中）We need to take for looking after our own health. (responsible)
【答案】responsibility
【详解】句意：我们需要承担起照顾自己健康的责任。根据“take”可知，此处填名词；responsible“负责任的”的名词形式为responsibility，此处用单数。故填responsibility。
36．（23-24八年级下·上海奉贤·期中）She can sometimes be when waiting in long lines. (patient)
【答案】impatient
【详解】句意：排长队等候时, 她有时会没有耐心的。根据“when waiting in long lines”可知，此处是她有时会没有耐心的。be后加形容词，提示词“patient”表示“有耐心的”，此处用反义词impatient表示“没有耐心的”。故填impatient。
37．（23-24八年级下·上海奉贤·期中）Every four years, the country a new president. (election)
【答案】elects
【详解】句意：这个国家每四年选举一个新总统。根据分析句子结构，结合所给词可知，句子缺少谓语，election“选举”，名词，此处应该用elect，动词，作谓语，结合“Every four years”可知，时态为一般现在时，country作主语，动词要用第三人称单数形式，elect的单数形式是elects。故填elects。
38．（23-24八年级下·上海虹口·期中）Eating too much salt and too few vegetables can be to our health. (harm)
【答案】harmful
【详解】句意：吃太多的盐和太少的蔬菜会对我们的健康有害。此空需要形容词作表语，应填形容词harmful“有害的”，be harmful to“对……有害”，故填harmful。
39．（23-24八年级下·上海崇明·期中）We shouldn’t let those factories our environment. (pollution)
【答案】pollute
【详解】句意：我们不应该让那些工厂污染我们的环境。let sb. do sth.意为“让某人做某事”，固定用法，因此空处用动词原形，pollution的动词形式为“pollute”，意为“污染”。故填pollute。
40．（23-24八年级下·上海崇明·期中）Our physics teacher tells us are packets that contain electricity. (battery)
【答案】batteries
【详解】句意：我们的物理老师告诉我们,电池包包含电能。根据“are”可知，空处用名词复数batteries“电池”，作宾语从句的主语。故填batteries。
41．（23-24八年级下·上海宝山·期中）Help , kids. The food here is free, but you can’t leave the food on your plate at last. (your)
【答案】yourselves
【详解】句意：孩子们，请自便。这里的食物是免费的，但最后你不能把食物留在盘子里。your“你的”，形容词性物主代词。结合“Help…”及kids可知，此处为固定句型“help oneself请自便”，说话对象kids为名词复数，应用其反身代词yourself的复数形式。故填yourselves。
42．（23-24八年级下·上海宝山·期中）Our English teacher gave us a lot of about how to improve our spoken English. (suggest)
【答案】suggestions
【详解】句意：我们的英语老师给了我们很多关于如何提高英语口语的建议。suggest“建议”，a lot of后跟可数名词的复数形式，因此空处用名词复数suggestions。故填suggestions。
43．（23-24八年级下·上海宝山·期中）I was that you could stay with us today. (delight)
【答案】delighted
【详解】句意：我很高兴你今天能和我们一起住。delight“使……高兴”，动词，又结合语境可知，此处指很高兴你能和我们一起住，应用其形容词形式delighted，意为“高兴的”。故填delighted。
44．（23-24八年级下·上海宝山·期中）If it tomorrow, we won’t go to the seaside. (rain)
【答案】rains
【详解】句意：如果明天下雨，我们就不去海边了。rain“下雨”，动词。分析题干，该句为if引导的条件状语从句，应遵循“主将从现”原则，即主句用一般将来时，从句用一般现在时。从句中的主语为it，谓语动词应用三单形式。故填rains。
45．（23-24八年级下·上海宝山·期中）The farmers used to kill the insects on the crops. (chemistry)
【答案】chemicals
【详解】句意：农民们使用化学药品来杀死庄稼上的昆虫。根据“The farmers used…to kill the insects on the crops.”，结合所给词可知，chemistry“化学”，此处是指化学药品，chemical“化学药品”，可数名词，所以应该用复数形式chemicals。故填chemicals。
46．（23-24八年级下·上海·期中）Let me tell you what happened. (brief)
【答案】briefly
【详解】句意：让我简单地告诉你发生了什么。brief“简洁的”，是形容词，此处应用副词briefly修饰动词，故填briefly。
47．（23-24八年级下·上海·校考）I wanted to know if you (like) the movie.
【答案】liked
【详解】句意：我想知道你是否喜欢这部电影。根据“I wanted to know if you...the movie.”可知，本句为宾语从句，遵循“主过从必过”原则，根据“wanted”可知主句为一般过去时，所以从句为过去时，动词用过去式，like“喜欢”的过去式为liked。故填liked。
48．（23-24八年级下·上海金山·期中）Finally, he told us what had happened the night before. (brief)
【答案】briefly
【详解】句意：最后，他简短地告诉了我们昨天晚上发生的事。修饰动词“told”，用所给词的副词形式briefly“简短地”。故填briefly。
49．（23-24八年级下·上海徐汇·期中）It is really a good to go there by underground. (choose)
【答案】choice
【详解】句意：乘地铁去那里确实是个不错的选择。choose“选择”，动词，此处应用名词choice作表语，a修饰名词单数，故填choice。
50．（23-24八年级下·上海崇明·期中）It is difficult to make a final without knowing all the facts. (decide)
【答案】decision
【详解】句意：不了解所有的事实，很难做出最后的决定。根据“make a final…”以及所给单词可知，形容词final修饰名词，decide的名词形式为decision，意为“决定”，由“a”可知，此处用名词单数。故填decision。
51．（23-24八年级下·上海静安·期中）Have you made a about the name at the next meeting (decide)
【答案】decision
【详解】句意：关于下次会议的名字你们决定了吗？不定冠词“a”修饰可数名词的单数。decide“决定”，是动词，其名词为decision。故填decision。
52．（23-24八年级下·上海浦东新·校考）She will ________ the third paragraph again for me after class. (explanation)
【答案】explain
【详解】句意：她下课后会再为我解释第三自然段。根据单词“will”可知后面空格要用动词的原形，“explanation”的动词形式是“explain”。故填explain。
53．（23-24八年级下·上海杨浦·校考）It was surprising to see the children so badly. (behaviour)
【答案】behave/behaving
【详解】句意：看到孩子们的行为如此恶劣，真是令人惊讶。此处是结构see sb. do/doing sth.“看见某人做某事”或者“看见某人正在做某事”，故此处用动词原形behave“表现”，或现在分词behaving。故填behave/behaving。
54．（23-24八年级下·上海·校考）Switch off the power! We should save . (electrical)
【答案】electricity
【详解】句意：关掉电源！我们应该节约用电。动词save后接名词electricity“电”，故填electricity。
55．（23-24八年级下·上海浦东新·校考）We were without for three hours, but it’s on again now. (electrical)
【答案】electricity
【详解】句意：我们三个小时没电了，但现在又通了。根据“We were without…for three hours, but it’s on again now.”及提示词可知，空处指的是停电，介词without后跟名词，形容词electrical“用电的”，其名词形式electricity“电”符合语境。故填electricity。
56．（23-24八年级下·上海奉贤·校考）Daisy is a secretary, she always makes mistakes in her work. (careful)
【答案】careless
【详解】句意：黛西是个粗心的秘书，她在工作中总是犯错误。根据“she always makes mistakes in her work”可知总是犯错误，应是粗心的，用careful的反义词careless表示“粗心大意的”，形容词作定语。故填careless。
57．（23-24八年级下·上海·期中）Our teachers always us to face difficulties bravely.（courage）
【答案】encourage
【详解】句意：老师总是鼓励我们勇敢地面对困难。此句缺少谓语，名词courage的动词形式为encourage，意为“鼓励”，此句为一般现在时，主语“Our teachers”不是第三人称单数，encourage用原形，故填encourage。
58．（23-24八年级下·上海长宁·期中）How does the woman her children to read (courage)
【答案】encourage
【详解】句意：这位女士是如何鼓励她的孩子读书的？courage“勇气”，名词。此空应填动词，encourage“鼓励”，动词，空前有助动词does，动词用原形。故填encourage。
59．（23-24八年级下·上海静安·期中）Tom won a prize for his good at school. (behave)
【答案】behavior
【详解】句意：汤姆因在学校的良好行为而获奖。behave表现，动词。这里形容词good修饰名词，behave的名词形式是behavior，意为“行为”，是不可数名词。故填behavior。
60．（23-24八年级下·上海·期中）It’s of you to tell such a lie to your best friend. (fool)
【答案】foolish
【详解】句意：对你最好的朋友说这样的谎话是愚蠢的。“It is+adj.+of sb. to do sth.”意为“某人做某事是……的”，为固定句型，其中形容词用来形容人的性格、品质等，因此空处应填形容词foolish“愚蠢的”。故填foolish。
能力综合实践40题
61．（23-24八年级下·上海闵行·校考）He had all the fences around his home to avoid being attacked. (electricity)
【答案】electrified
【详解】句意：他让家周围的栅栏都通了电，以避免受到攻击。electricity“电”，是名词，分析句子可知考查固定短语have sth done“使某事被做”，所以此处应用动词的过去分词形式，electricity的动词形式为electrify“通电”，故填electrified。
62．（23-24八年级下·上海·期中）Mother always me to take part in different kinds of activities. (courage)
【答案】encourages/encouraged
【详解】句意：妈妈总是鼓励我参加不同种类的活动。此处应填谓语动词，courage“勇气”的动词encourage“鼓励”符合语境，根据“always”可知时态为一般现在时，而主语Mother为第三人称单数，谓语动词需要填其第三人称单数形式；根据语境也可以考虑强调说话之前妈妈总是鼓励，此处时态为一般过去时，此处填其过去式形式，故填encourages/encouraged。
63．（23-24八年级下·上海金山·期中）Air is , and it is very essential to human beings. (visible)
【答案】invisible
【详解】句意：空气是看不见的，对人类来说是非常重要的。结合常识可知，空气是看不见的，visible“看得见的”，其反义词是invisible“看不见的”，故填invisible。
64．（23-24八年级下·上海嘉定·期中）They publish the magazine .(month)
【答案】monthly
【详解】句意：他们每月出版这本杂志。month“月”，名词。此处是修饰动词，应用副词monthly。故填monthly。
65．（23-24八年级下·上海闵行·期中）As usual, each family gets bill for gas . (month)
【答案】monthly
【详解】句意：像往常一样，每个家庭每个月拿到煤气账单。分析句子结构可知此处修饰动词，因此应用“month”的副词形式“monthly”，表示“每月”。故填monthly。
66．（23-24八年级下·上海闵行·期中）After listening to my , he went out without a word.(explain)
【答案】explanation
【详解】句意：听了我的解释，他二话没说就走了。my为形容词性物主代词，后跟名词，结合所给词可知，需要变为explanation“解释”，故填explanation。
67．（23-24八年级下·上海浦东新·期中）Thanks to his , I understood the effect of the global warming. (explain)
【答案】explanation
【详解】句意：由于他的解释，我明白了全球变暖的影响。分析题干可知，his后应用名词，结合提示词，空格处应填名词explanation“解释”。故填explanation。
68．（23-24八年级下·上海浦东新·期中）Some spiders are good at catching mosquitoes. Most of them can weave webs that are almost . (visible)
【答案】invisible
【详解】句意：一些蜘蛛擅长捕捉蚊子。它们中的大多数能编织几乎看不见的蜘蛛网。根据句意可知，蜘蛛织的网应是几乎看不见的，空处应填形容词visible“看得见的”的否定形式invisible“看不见的”。故填invisible。
69．（23-24八年级下·上海宝山·期中）Not only do the waiters in the restaurant serve people , but foods there are also delicious. (polite)
【答案】politely
【详解】句意：这家餐馆的服务员不仅礼貌地为客人服务，而且那里的食物也很美味。polite“礼貌的”，形容词。结合语境可知，此处指服务员“礼貌地”为客人服务，应用其副词形式修饰动词serve。故填politely。
70．（23-24八年级下·上海普陀·期中）Air is , and it is important to the living things on the Earth. (visible)
【答案】invisible
【详解】句意：空气是看不见的，它对地球上的生物很重要。根据常识可知，空气是看不见的，应用形容词invisible“看不见的”作表语。故填invisible。
71．（23-24八年级下·上海浦东新·校考）Your life is the thing that you do every day as part of your normal life.（day）
【答案】daily
【详解】句意：你的日常生活是你每天做的事情，作为你正常生活的一部分。根据“life”及所给词汇可知，本题是形容词作定语，修饰life，表示日常生活，daily“日常的”，形容词。故填daily。
72．（23-24八年级下·上海崇明·期中）Mike sounded after being asked the same question for many times. (patient)
【答案】impatient
【详解】句意：麦克被问了很多次同样的问题后，听起来很不耐烦。根据“after being asked the same question for many times”及所给词汇可知，在被问同样的问题很多次后，麦克会不耐烦，impatient“没有耐心的”，形容词，感官动词sound后面接形容词作表语。故填impatient。
73．（23-24八年级下·上海长宁·期中）Arianna was why she didn’t receive any letter from her husband. (puzzle)
【答案】puzzled
【详解】句意：阿里安娜很困惑，为什么她没有收到丈夫的来信。puzzle“使困惑”，动词。be动词后接形容词作表语，指人感到困惑用puzzled“困惑的”。故填puzzled。
74．（23-24八年级下·上海·校考）The young man’s to his pet was cruel. I don’t think he is a good owner of a pet. (treat)
【答案】treatment
【详解】句意：这个年轻人对待宠物很残忍。我认为他不是个好的宠物主人。根据“The young man’s”可知，名词所有格后应跟名词形式，treat的名词为treatment “对待”。故填treatment。
75．（23-24八年级下·上海浦东新·期中）He sat on the beach, enjoying the sunshine. (comfortable)
【答案】comfortably
【详解】句意：他舒服地坐在沙滩上，享受着阳光。此处用副词修饰动词，comfortable的副词形式comfortably，意为“舒服地”。故填comfortably。
76．（23-24八年级下·上海奉贤·期中）We felt when we heard Fight MH370 crashed in the Southern Indian Ocean. (puzzle)
【答案】puzzled
【详解】句意：当我们听到MH370航班在南印度洋坠毁，我们感到困惑。此处是作表语，应用puzzled“困惑的”，修饰人。故填puzzled。
77．（23-24八年级下·上海黄浦·期中）She felt sorry for being so with the children. (patience)
【答案】impatient
【详解】句意：她为对孩子们如此不耐烦而感到抱歉。根据“She felt sorry”可知她对孩子不耐心，所以感到抱歉，作be动词的表语用形容词impatient“没有耐心的”。故填impatient。
78．（23-24八年级下·上海虹口·期中）William became after he was asked again and again. (patience)
【答案】impatient
【详解】句意：一次又一次的询问后，威廉变得不耐烦了。根据“after he was asked again and again.”可知一次一次的询问让他变得不耐烦，作became的表语用形容词impatient“不耐心的”。故填impatient。
79．（23-24八年级下·上海普陀·期中）The boy is lying on the bed and listening to music. (comfortable)
【答案】comfortably
【详解】句意：这个男孩舒服地躺在床上听音乐。空格处应填副词修饰谓语动词“is lying”，根据“The boy is lying on the bed ... and listening to music.”及提示词可知，此处用comfortably表示“舒服地”。故填comfortably。
80．（23-24八年级下·上海宝山·期中）Don’t shout loudly to your children. That will sound very (patient) for them.
【答案】impatient
【详解】句意：不要对你的孩子大声喊叫。这对他们来说听起来很不耐烦。根据“Don’t shout loudly to your children.”可知是指这对他们来说听起来很不耐烦。impatient“不耐烦的”，形容词作表语，故填impatient。
81．（23-24八年级下·上海·期中）A change takes place in paper when it burns. (chemist)
【答案】chemical
【详解】句意：纸张燃烧时会发生化学变化。根据“change”可知空格处应用形容词作定语，chemist的形容词形式是chemical，故填chemical。
82．（23-24八年级下·上海浦东新·期中）It’s really necessary for parents to with their children. （communication）
【答案】communicate
【详解】句意：对于父母来说，和孩子交流是很有必要的。It is+adj+for sb.+to do sth.表示“做某事是怎么样的”，动词不定式符号to后接动词原形，communication是名词，对应的动词是communicate，故填communicate。
83．（23-24八年级下·上海·期中）Air keeps us so we must protect our environment. (living)
【答案】alive
【详解】句意：空气让我们活着，所以我们必须保护我们的环境。根据“Air keeps us ... so we must protect our environment.”可判断，此处用形容词“alive活着”作宾补，表达空气让我们活着，所以我们必须保护环境。故填alive。
84．（23-24八年级下·上海·期中）We usually presents on Christmas Day. （change）
【答案】exchange
【详解】句意：我们经常在圣诞节时交换礼物。综合题意可知，在圣诞节交换礼物符合题意，因此需将动词change变为exchange。“usually”表明该交换礼物的行为是经常发生的，因此应采用一般现在时，故填exchange。
85．（23-24八年级下·上海·期中）The two designers are very satisfied with their new . (produce)
【答案】products/product
【详解】句意：这两位设计师对他们的新产品非常满意。形容词new修饰名词，produce的名词形式是product，此处用单复数均可。故填products/product。
86．（23-24八年级下·上海青浦·期中）Doctors used a life support machine to keep the patient . (live)
【答案】alive
【详解】句意：医生们用生命维持器来维持病人的生命。live“生存；居住”，动词。设空处需填写形容词形式作宾补，alive“活着的，形容病人的状态。故填alive。
87．（23-24八年级下·上海青浦·期中）Find a job that you like because being in your work can bring you happiness. (interest)
【答案】interested
【详解】句意：找一份你喜欢的工作，因为对你的工作感兴趣能给你带来快乐。根据“in your work”可知，此处是说对你的工作感兴趣能给你带来快乐，应用形容词interested，意为“感兴趣的”，be interested in“对……感兴趣”。故填interested。
88．（23-24八年级下·上海青浦·期中）The farmers are now using a new to kill the insects. (chemistry)
【答案】chemical
【详解】句意：农民现在正使用一种新型化学品杀虫。所给词chemistry意为“化学”,根据“to kill the insects”可知，能杀虫的应该是chemical“化学品”；chemical意为“化学品”时是可数名词，a后接可数名词单数形式。故填chemical。
89．（23-24八年级下·上海金山·期中）Ants can release a to tell their friends the location of the food. (chemistry)
【答案】chemical
【详解】句意：蚂蚁可以释放一种化学物质，告诉它们的朋友食物的位置。根据“Ants can release”可知，蚂蚁可以释放一种化学物质，chemical“化学物质”，a后接名词单数。故填chemical。
90．（23-24八年级下·上海静安·期中）The two companies more cars this year than they did last year. (product)
【答案】produce
【详解】句意：这两家公司今年生产的汽车比去年多。根据“The two companies...more cars this year than they did last year.”可知，空处缺少谓语动词，product为名词，动词形式为produce，时态为一般现在时，主语two companies为复数，谓语动词用原形。故填produce。
91．（23-24八年级下·上海宝山·期中）We can make a new with the help of this machine. (produce)
【答案】product
【详解】句意：我们可以借助这台机器制造新产品。根据“a new”和“with the help of this machine”可知此处应用produce的名词product表示“产品”，且应用其单数形式。故填product。
92．（23-24八年级下·上海金山·期中）Trees can oxygen which is important for the living things. (product)
【答案】produce
【详解】句意：树木可以产生氧气，这对生物来说很重要。句子缺少谓语，此处应用动词，product“产品”，是名词，其对应的动词produce“产生”，can是情态动词，后接动词原形，故填produce。
93．（23-24八年级下·上海浦东新·期中）After the earthquake, Alice was found still . (live)
【答案】alive
【详解】句意：地震之后，爱丽丝被发现还活着。根据“Alice was found still”可知她被发现还活着，此处用形容词alive“活着的”，形容词作补足语。故填alive。
94．（23-24八年级下·上海黄浦·期中）The P.E. teacher is the rules of the game to the students now. (explanation)
【答案】explaining
【详解】句意：体育老师正在给学生们讲解游戏规则。提示词explanation“解释”，为名词，根据“now”可知，该句时态为现在进行时，表示现在正在进行的动作，应用其动词的现在分词形式。故填explaining。
95．（23-24八年级下·上海黄浦·期中）Kitty is a girl with a happy, easy-going . (natural)
【答案】nature
【详解】句意：凯蒂是一个天性快乐随和的女孩。根据“Kitty is a girl with a happy, easy-going…”，结合所给词可知，natural“自然的”，形容词，此处应该填入nature，名词，意为“天性”符合题意。故填nature。
96．（23-24八年级下·上海普陀·期中）Doctor Ray is a natural . He is very familiar with the rainforest. (science)
【答案】scientist
【详解】句意：雷博士是一位自然科学家。他对雨林非常熟悉。根据“Doctor Ray”可知，雷博士是一位自然科学家。scientist意为“科学家”，名词，作表语。故填scientist。
97．（23-24八年级下·上海奉贤·期中）The factory’s polluted the river badly, hurting the ecosystem. (chemistry)
【答案】chemical
【详解】句意：工厂的化学物质严重污染了河流, 破坏了生态系统。chemistry“化学”, 根据“hurting the ecosystem”破坏了生态系统，可知是工厂的化学物质严重污染了河流所以要用名词chemical“化学物质”。故填chemical。
98．（23-24八年级下·上海普陀·期中）One good example of a change is burning a candle. (chemistry)
【答案】chemical
【详解】句意：化学变化的一个很好的例子是燃烧蜡烛。根据“a ... change”可知，空格处应填形容词作定语，结合提示词可知，此处用chemical表示“化学的”。故填chemical。
99．（23-24八年级下·上海崇明·期中）Trees can cool the air, so it’s called air conditioners. (nature)
【答案】natural
【详解】句意：树木可以冷却空气，因此被称为天然空调。根据“air conditioners”以及所给单词可知，此处指的是“天然空调”，用形容词修饰名词，nature的形容词形式为natural，意为“天然的”，在句子作定语。故填natural。
100．（23-24八年级下·上海崇明·期中）It’s nice to live in the countryside and fresh air every day. (breath)
【答案】breathe
【详解】句意：住在乡下，每天呼吸新鲜空气真好。根据“... fresh air”可知，此处表示呼吸新鲜空气，breath“呼吸”，名词，此处应用其动词形式“breathe”，根据“It’s nice to live in the countryside and...”可知，此处用动词原形。故填breathe。
