Unit5 What were you doing when the rainstorm came句型所含知识点解析及练习（无答案） 人教版英语八年级下册

八下 Unit 5
一、重点词汇
against [ genst] prep. 反对，对…不利
alarm [ lɑ:m] n. 闹钟
apart [ pɑ:t] adv. 分离，分开
area ['e r ] n. 范围，地域，地区
begin [b g n] v. 开始
completely [k m pli:tli] adv. 彻底地，完全地
date [de t] n. 日期，日子
die down 逐渐变弱，逐渐消失
fall asleep 进入梦乡，睡着
fallen [ f :l n] adj. 倒下的，落下的
flashlight ['fl la t] n. 手电筒，火炬
heavily [ hev li] adv. 在很大程度上，大量地
rainstorm [ re nst :m] n. 暴风雨
realize [ ri: la z] v. 认识到，了解
recently [ ri:sntli] adv. 不久前，近来，最近
report [ri p :t] v. 报导，报告
rise [ra z] v. 上升，升起
shocked [ kt] adj. 震惊的，震撼的
silence [ sa l ns] n. 寂静，沉默
storm [st :m] n. 暴风雨
二、重点短语
at the time of the rainstorm在暴风雨来临的时候
at the bus stop 在公共汽车站,在公交车站(上车交钱)
wait for 等候
walk home= go home on foot 走路回家
pick up(pick up the phone)=answer the phone接电话
take/have a shower 洗澡
rain heavily下大雨
strong winds outside外面狂风大作
with no light outside=without light outside外面没有光
feel like好像,感觉
a heavy rainstorm一场猛烈的暴风雨
pieces of wood 木片/块
fall asleep睡着/进入梦乡
die down逐渐减弱/消失
in a mess 一团糟,乱七八糟,乱糟糟的，一片混乱
fallen trees 倒下的树
take...apart分离，分开，拆开
句型所含知识点解析
1.What was the girl doing at the time of the rainstorm
2.My alarm didn’t go off...
3.I called at seven and you didn’t pick up.
4.I called again at eight and you didn’t answer then either.
5.Ben was helping his mom make dinner when the rain began to beat heavily against the window.
6.When he woke up, the sun was rising.
7.On this day, Dr. Martin Luther King was killed.
8.My parents did not talk after that, and we finished the rest of our dinner in silence.
解析版
1.What was the girl doing at the time of the rainstorm
过去进行时
过去进行时描述过去某个时刻正在发生的动作或存在的状态，
结构是“was/ were+动词的现在分词”。
2.My alarm didn’t go off...
go off意为“（闹钟）发出响声”
go off还有“离开”和“变质”之意。
3.I called at seven and you didn’t pick up.
pick up接电话 捡起；拾起 搭载；接载
4.I called again at eight and you didn’t answer then either.
either作副词，意为“也不”，用在否定句中。
either 作代词，意为“（两者中）任意一个”。
either…or…为连词短语，连接两个相同的句子成分，
意为“要么…要么…；或者…或者…；不是…就是…”。
5.Ben was helping his mom make dinner when the rain began to beat heavily against the window.
beat 敲打 还可意为“打败”。
win 意为“赢；获胜”，在作及物动词时，充当win的宾语的是比赛、战争、奖品、金钱等名词，即race、match、game、competition、war、prize等
beat 意为“打败；战胜”，但跟win的用法不同，它后面跟的是比赛、竞争中的对手、战争中的敌人或指人或球队的名词或代词。
6.When he woke up, the sun was rising.
辨析：rise, raise
rise 不及物动词，意为“升起；提高”，表示太阳升起或价格上涨等
raise 及物动词，除了可以表示“提高”之外，还有“举起；提起；饲养；募集”等含义。
7.On this day, Dr. Martin Luther King was killed.
一般过去时的被动语态，其结构是“was/were+动词的过去分词”
8.My parents did not talk after that, and we finished the rest of our dinner in silence.
in silence是固定短语，意为“沉默；无声”
silence是名词，意为“沉默；缄默；无声”
silent adj. 沉默的
四、单元语法
过去进行时
定义：过去进行时主要用于表示过去某个时间点正在进行的动作，有时也可表示过去某个阶段一直在进行的动作。其形式为”was/were+ doing”。
常见的时间状语有：then, at that time, this time yesterday, at （eight） yesterday （morning）, the whole morning, all day yesterday, from nine to ten last evening等；或者与when, while,引导的过去时间状语连用。
when和while引导的时间状语从句的区别
when引导的从句中的动词可以跟延续性动词和短暂性动词， 时态上可以是进行时，也可以是一般时；
while引导的状语从句中，谓语动词必须是延续性动词， 时态上必须是进行时
若主、从两个动作都是延续性的或同时发生， 那么主、从句的动词都可用过去进行时， 此时的时间状语从句一般由while 引导。
同步检测
一、单项选择
1.__________ they__________, their classmates were in the reading room.
A. Before; were arguing B. When; are arguing
C. While; were arguing D. While; are arguing
2.Could you please not__________ here
A. smoking B. smoke C. to smoke D. smoked
3.Would you mind__________ a minute
A. to wait B. wait C. waiting D. waited
4.Han Mei__________ Li Lei with his English at eight yesterday.
A. was helping B. is helping C. helps D. helped
5.When she__________ the newspaper, the baby__________ asleep.
A. read; fell B. was reading; was falling
C. read; was falling D. was reading; fell
6．—When did the classroom have a power cut
—This morning, while we ________ a physics lesson.
A．have had B．were having C．are having D．will have
7．一Who the singing competition
一I heard Joe Jill in the competition．
A．won；won B．beat；won C．won；beat D．beat；beat
8．Do you remember ________ when the car accident happened
A．what you were doing B．what were you doing
C．what you did D．what did you do
9．My mother was cooking while I____ the radio.
A．listened to B．have listened to
C．was listening to D．is listening to
10．When my father came back, my mother _______ in the kitchen.
A．cooks B．cooked C．is cooking D．was cooking
二、用所给词的适当形式填空
He has trouble in______(learn) English.
You should tell us the_____ (true).
Her mother_____ (cook) at 6:30 yesterday.
Father _____ still ______（sleep）when I ______（get）up yesterday morning.
Grandma ______ （cook）breakfast while I ______（wash）my face this morning.
6. You should check that the smoke alarm is__________(work) properly.
7. After the storm, he found many__________(fall) trees on the road,
8.I want to make a fire, so please give me some__________(match).
9.Make sure_______ ( close) the windows and the door when you leave.
10.While he__________( watch) TV, his mother was cooking the meal.
三、根据汉语提示写单词
1. Every morning my (闹钟) clock wakes me up.
2. The price of houses (升高) so fast that fewer people can afford(买得起).
3. Excuse me, but I must say you are (完全) wrong.
4. Mother asks me to stand still not (倚靠) the wall.
5.There is an________ (闹钟) on her table.
6.When I got off the bus, it________ (开始) to rain.
7.It all happened so________(突然地).
8.My hands are wet. Could you please help me ___________ (拾起) the phone
9. It is________(奇怪的) to wear such a scarf in summer.
10. I heard a____________(报道)about how to keep healthy yesterday.
四、根据括号内的要求完成下列各题
1．Lingling was practicing the guitar at that time. (改为否定句)
Lingling ________ ________ the guitar at that time.
2．They were sweeping the floor when I left.(改为一般疑问句)
________ they ________ the floor when you left
3．I was listening to music while my mother was cooking.(对划线部分提问)
________ were you ________ while your mother was cooking
4．We were having a party when it rained.(改为同义句)
While we ________ ________ a party, it rained.
5．Jim swam last Monday. (用at four last Monday afternoon替换last Monday改写句子)
Jim ________ ________ at four last Monday afternoon.