Unit 5 Buying and Selling Lesson 25 Raising money 课时练习（含解析）

Unit 5 Buying and Selling Lesson 25 Raising money
一、单选题
1．—How much is the plane ticket from Zhengzhou to Kunming
—A one-way ticket ________ 870, and you should ________ another 720 for a round trip.
A．costs; pay B．costs; spend
C．pays; spend D．spends; pay
2．Entry to the park is free, so you can go into it without ________.
A．paying B．speaking C．shouting D．knocking
3．—Are you allowed to drive
—No. ________ students are not allowed to drive in our country.
A．16 years old B．16-year-old C．16-year-olds D．16-years-olds
4．—Mum, may I go out to fly kites
—Sorry. Please don’t go out___________ your work is finished.
A．after B．while C．till D．since
5．—What’s the matter with you and your friend
—She looks very busy. I want to help her, but I don’t know _____.
A．how to do B．what to do it
C．what to do D．why to do
二、单词填空
6．Mr. Li ________ (挑选) one of the pens and left quietly.
7．If you are hungry, you can eat some _________(零食) before the dinner.
8．________ (抄袭) others’ homework is not right.
9．You got B in this exam. Tell me why you _______(欺骗) me that you got an A
10．She is good at _________(法语) and German. She also speaks a little Japanese.
三、句子翻译
11．Simon 很谦虚，他从不炫耀。
Simon is , he never .
12．失之毫厘，谬以千里。
A miss is .
13．你能告诉我彩虹有多少种颜色吗？
Can you tell me in a rainbow
14．她的建议可能对你有帮助。
Her advice may to you.
15．穿绿色能使我们看起来更加的精力充沛。
can make us .
四、阅读理解
Mrs. Smith has a bottle of medicine named 666 POWDER FOR COLD at home. Here is the instruction of it.
16．What kind of patients mustn’t take 666 POWDER FOR COLD
A．The patients who have got a fever.
B．The patients who have got a cough.
C．The patients who have got a sore throat.
D．The patients who have got a heart disease.
17．How many days can a bottle of 666 POWDER FOR COLD last for an adult patient at least
A．One day B．Two days.
C．Three days D．Six days.
18．Mrs. Smith’s baby, John, six months old, has got a cold. What do you think she should do
A．She should feed him 1/2 spoon of 666 POWDER FOR COLD three times a day
B．She should feed him 1 spoon of 666 POWDER FOR COLD three times a day.
C．She should take him to see a doctor and get to know what’s wrong with her son.
D．She should feed him 1/2 spoon of 666 POWDER FOR COLD only once
19．Which of the following is NOT true
A．Patients can take the 666 POWDER FOR COLD in February , 2015.
B．If patients take more than one spoon at a time, they need to see a doctor.
C．If patients don’t feel well after taking, they need to see a doctor.
D．Patients can’t use 666 POWDER FOR COLD for more than seven days.
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答案以及解析
一、单选题
1．答案：A
解析：句意：——从郑州到昆明的机票多少钱？——单程票870元，往返票720元。考查动词辨析。cost花费，主语为物，主要搭配为：物+cost+人+钱；pay付款，主语为人，主要搭配：人+pay+钱+for sth.；spend花费，主语为人，主要搭配为：人+spend+时间/金钱+on sth./（in）doing sth.。第一个空格前的主语（A one-way ticket）为物，用cost；第二个空格主语（you）为人，搭配for，用pay。故选A。
2．答案：A
解析：句意：这个公园是免费的，所以你可以不用付钱就进去。考查动词词义辨析。pay支付；speak说；shout叫；knock敲。根据“Entry to the park is free”可知，这个公园是免费的，因此你不用“付钱”。故选A。
3．答案：B
解析：句意：——你被允许开车么？——不。在我们国家，16岁的学生不允许开车。考查复合形容词。数词-名词-形容词，构成复合形容词。其中名词要用单数形式，所以应是16-year-old，表示“16岁的”。故选B。
4．答案：C
答案：句意：——妈妈。我可以出去放风筝吗？——对不起，直到你的工作完成，请你不要出去。A. after 在......之后；B. while 当……时候；C. till直到； D. since自从。结合句意，一直到做完作业，不能出去。故选C。
考点：考查连词的用法。
5．答案：C
解析：句意：——你和你朋友怎么啦？——她看起来非常忙。我想帮助她，但是我不知道怎么做。此处作为动词know的宾语从句，do是及物动词，需要接代词作宾语，why和how是疑问副词，不能作宾语，故排除AD两项。故用代词what充当do的宾语。B项中it和what都是do的宾语，重复了，故排除。故选C。
二、单词填空
6．答案：chose
7．答案：snacks
8．答案：copying
9．答案：cheated
10．答案：French
三、句子翻译
11．答案：modest, shows off
12．答案：as good as a mile
13．答案：how many colours are there
14．答案：be of great help
15．答案：Wearing green, look more energetic
四、阅读理解
16．D 17．B 18．C 19．A
解析：16．细节理解题。问题：哪种病人禁止吃666感冒药？联系说明中警告部分：Don’t take if you have heart disease.句意：如果你有心脏病，请不要服用。结合选项，选择第三项。故选D
17．计算及细节理解题。问题：一瓶666感冒药对一个成年的病人至少能服用多少天？联系说明书：成人一次10g，一天三次共30g，一瓶的药量为60g，明确一瓶药可供一个成年的病人服用两天。故选 B
18．细节理解题。问题：史密斯夫人的孩子，约翰，六个月大，得了感冒。你认为她应该怎么做？结合实际，六个月大的孩子还是先让医生进行检查之后，再确定如何治疗。因此第三项符合实际情况。故选C
19．细节理解题。问题：下列哪一个描述是不正确的？联系说明书：药品的生产日期为2011年12月，保质期是3年，因此最后的日期为2014年的12月。联系选项第一项是错误的。故选A
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