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荫 prepare
原句再现·I have to prepare for an exam.
词义精解·prepare在此处作不及物动词,意为“做好准
备;准备好”。常用于短语 prepare for,表示“为……做
准备”。如:
I can’t go to the movies with you because I have to prepare
for an exam.我不能和你一起去看电影,因为我不得不
为考试做准备。
prepare作及物动词,意为“准备”,后接名词或代
词作宾语。如:
Our English teacher is preparing the lessons. (名词)
我们的英语老师正在备课。
She prepared us a nice breakfast. = She prepared a nice
breakfast for us. (代词)
她给我们准备了可口的早餐。
prepare还可用于短语:prepare to do sth,表示“准
备做某事”。如:
Taking out a piece of paper, he prepared to write to his
parents.他拿出一张纸,准备给父母写信。
按要求完成下列各题。
1. My mother is preparing us a meal. (改为同义句)
My mother is preparing
.
( ) 2.—What are you doing, Jack?
— I am preparing _____ the Chinese test. (从下
列选项中选出正确答案)
A. with B. for C. to
3. Mike had to go back to his hotel and prepare
(catch) a train for Tokyo. (根据句意用所给词的适当
形式填空)
荫 exam
原句再现·I have to prepare for an exam.
词义精解·exam作可数名词,意为“考试”。表示“一次
考试”时其前应用不定冠词 an,即 an exam。如:
I would have gone with you but I have to prepare for an
exam.我本要和你一起去,但我不得不准备考试。
辨析 exam和 test
根据句意选择适当的单词填空(exam, test)。
1. Our teacher set us a in English.
2.When you are ready, I will give you an paper.
3. I studied for the science .
4. After finishing the entrance , I have a
wonderful and happy summer holiday.
荫 until
原句再现·Oh, but Sam isn’t leaving until next Wednesday.
词义精解·until 作介词,意为“到……时;直到……为
止”,表示动作、状态的继续,相当于 till。until常用于否
定句中,与 not构成固定结构,即 not...until,意为“直到
……才”。如:
I waited until three o’clock.我一直等到三点钟。
The noise didn’t stop until midnight.噪音一直到午夜才
停止。
until作连词,意为“直到……为止”,表示动作、状
态持续到另一动作或状态出现之前。如:
He lived with his parents until he got married. 他与父母
住在一起直到结婚。
The children won’t come home until it is dark.孩子们直
到天黑才回家。
按要求完成下列各题。
( ) 1.— Excuse me, may I come in?
— Not yet. Please stay in the waiting room _____
your name is called. (从下列选项中选出正
确答案)
A. though B. after C. until
2. Anita (leave) until her mom came back.
(根据句意用所给词的适当形式填空)
Can you come to my party?
Unit 9
exam test
意为“考试”,指正规的、重
要的、大型的考试。
意为“测试;测验”,指小
型的随堂测试。
不可作动词使用,其动词为
examine。
可作动词使用。