Unit13 一、Translate the following sentences.
1. 我患了重感冒,感觉很不舒服。
2. 我们必须不断学习以跟上社会的发展。
3. 这个结论是建立在事实的基础上。
5. 健康的饮食应包括各类食物,还应适量。
二、Fill in the blanks with proper prepositions or adverbs.
1. People all over the country are preparing _____ the coming festival.
2. Please add some salt_____ the soup and mix them ______.
3. The novel is based _____ what happened ______ World War Two.
4. There are five pairs ______ me to choose ______, but I have no idea which to buy.
5. Every one of us ought to keep _____ ______ the rapidly developing situation.
三、Fill in the blanks with the proper words.
a bit, a little, not a bit, not a little
1. He was _________ surprised, because it came so unexpectedly.
2. Could you speak __________ louder so that I can hear clearly?
3. I’m __________ thirsty. I want to drink some water.
4. Although he worked so long, he was ________ tired.
as much as, as many as
1. The kings of Egypt built ________ 80 pyramids.
2. There are ______ 1000 students to attend the meeting.
3. Although the country is poor, the teacher’s salary is _______ $400 on the average.
4. He is strong enough to carry ________ 100 kilos.
too much , much too
1. You’ve given me ___________. 2. This coat is _______ large for me.
3. Don’t give me _______ praise. 4. He spoke ________ fast.
5. ________ is as bad as too little.
四、Multiple choices.
1. I _____ like to go for a walk. A. should B. would C. had D. A or B
2. He____see a doctor before it is too late.
A. ought to B. have to C. can D. needs
3. The boss said to the secretary, “ If you work well, you _______ have a rise.”
A. must B. shall C. ought to D. ought
4. You’d better go at once, ______ you?
A. shouldn’t B. wouldn’t C. hadn’t D. couldn’t
5. She ought to be praised, ________?
A. ought she B. she ought C. oughtn’t she D. she oughtn’t
6. ---Bob , did you have a good time at Jane’s party last night?
---Yes, but I really _______ because we had an English exam this morning.
A. mustn’t B. shouldn’t C. couldn’t D. needn’t
7. You are late. You ________ come here earlier.
A. should B. ought to C. should have D. may have
8. You ______ her at the beginning, but now it’s too late.
A. ought to refuse B. ought to have refused C. may refuse D. needn’t refuse
9. I wasn’t sure whether I ______ offer to help or not.
A. should B. might C. would D. needed
10. He ________ go there by train.
A. oughtn’t to B. oughtn’t C. ought to not D. didn’t ought to
五、Fill in the blanks.
1) My father is going on a special ______________suggested by the doctor.
2) We should _______________ about what we eat from all the food groups.
3) The book _______________ many famous writers’ works, ______________ those written by Charles Dickens.
4) The society is developing so rapidly that we sometimes find it hard to ______________ the changes.
5) If we eat foods containing _______________ fat and sugar, we’ll ________________.
6) _____________ is a list of things that we need to keep healthy.
7) Some people make food decisions _______________ taste alone, without thinking about healthy eating habits.
8) They ____________ a reward for the return of the jewels that had been lost.
六、Correction
1. You should be careful of your pronunciation. ______________
2. You’d better not to eat fruits which are not ripe. ______________
3. There are so many cakes for me to choose that I can’t make up my mind at present.. _______________
4. You should not eat the foods which are high with sugar. _______________
5. Make sure to come by seven this afternoon. ________________
6. China is a big country with a large population, which is known to all. ________________
7. It must have rained yesterday, hadn’t it? ________________
8. They suggested him to give up the foolish idea. _________________