必修3第1-2单元随堂练

Section 1 Vocabulary Building

▲一、根据句子意思和所给中文或首字母提示,写出单词的正确形式。 1. I must _________ (抱歉) for not being able to meet you at the airport. 2. He has _________ (查阅) many books in the library to find an answer.

3. The history of __________ (农业) has played a major role in human history.

4. Jack made a point of thanking his_________ (女主人) before he left.

5. The classroom was decorated by the pupils in preparation for the New Year’s c ________. 6. Chickens like to use small stones or sand to help d________ their food. 7. The tradition, which is still popular now, has its o________ in the Middle Ages. 8. It is said that lions and house cats evolved (进化) from a common a_________.

▲二、根据句子意思,从方框中选出合适的单词或短语,并用其正确形式填空(其中有两个为多余项)。

permission, arrival, energetic, independent, curiosity, award, limited, as though,

before long, a balanced diet

1. Exercise and ____________ play the most important roles in keeping fit. 2. Upon ________, you will find it is a fantastic place with modern comforts. 3. It is not difficult for foreign students to get _________ to study in the USA. 4. I’m going to be eighteen years old so I should learn to be more _________.

5. Jenny held art exhibitions all over the world and has won many _________. 6. When I tried on the dress, it was_________ it had been made just for me!

7. After seeing the movie, one will feel _________ and hopeful about every-thing in life. 8. David wants to start his own business, but his knowledge of the business is _______.

▲三、根据释义写出单词,并选词填空。

a. a weak point in a system or somebody’s character _________ b. to bring things together that have been spread around _________

c. an amount of money that is taken off the usual cost of something _________

d. to think that something or somebody is attractive and / or impressive ________

e. an advantage that something gives you, or a helpful and useful effect that something has _________

f. the time of year when the crops are gathered in on a farm, or the act of gathering them _________

1. This project is of great ________ to everyone in the country. 2. The farmers are all very busy because it’s ________ time.

3. All Li Hua’s classmates ________ her black hair and white skin.

4. This is an opportunity to ___________ thoughts and ideas from the students. 5. You will get a ___________ of 10% if you buy books in this series before March 9. 6. Everybody has strengths and _______ —it’s simply a part of being human.

Section 2

Grammar Learning

▲一、从句子后面的括号中选择适当的情态动词填空。

1. John got up early so that he ________ get to school on time. (can, could) 2. —________ you please help me bring my coat downstairs? —With pleasure. (Should, Could)

3. Jim, you _________ draw pictures on the wall! It is forbidden! (mustn’t, couldn’t) 4. —Could I use your pen?

—Yes, of course you ________. (can, might) 5. —Must I return your money this month?

—No, you _____________. (mustn’t, needn’t) 6. —Isn’t that Peter’s wife over there?

—No, it __________ be her. I’m sure she doesn’t wear glasses. (can’t, mustn’t) 7. You ___________ read the book, for it will do you good. (might, ought to) 8. —______________ I have your name, please? —Yes, Smith. S-M-I-T-H. (May, Should)

▲二、从每题所给的A、B、C、D四个选项中,选出可以填入空白处的最佳选项。 1. Black holes _________ not be seen directly, so determining the number of them is a tough task. (2006 上海卷)

A. can B. should C. must D. Need 2. —Must he come to sign this paper himself? —Yes, he _____. (2006 广东卷)

A. need B. must C. may D. Will 3. —Is Jack on duty today?

—It __________ be him. It’s his turn tomorrow. (2006 四川卷) A. mustn’t B. won’t C. can’t D. needn’t

4. —May I smoke here?

—If you _________, choose a seat in the smoking section. (2006 山东卷)

A. should B. could C. may D. must

5. In crowded places like airports and railway stations, you _________ take care of your luggage. (2007北京卷) A. can B. may C. must D. will

6. The biggest problem for most plants, which ________ just get up and run away when threatened, is that animals like to eat them. (2007湖南卷) A. shan’t B. can’t C. needn’t D. mustn’t

▲三、完成句子。

1. Considering the present situation, we’ll ____________ (不得不改进) our plan to satisfy their needs. (improve)

2. You ________________ (不必付钱), because the exhibition is free. (pay) 3. None of these mistakes ____________ (会被认为是) as normal. (consider) 4. You _______ (不需要带上) your umbrella for we are going by bus. (bring)

5. You __________ (千万不能对……不和善) your mother when she tries every way to make you happy. (unkind)

6. As fast as you are, you __________ (不可能完成) so much work in time. (finish)

Section 3 Ability Enhancing

▲一、根据括号内所给的英文提示翻译下列句子。

1. 那首歌曲总是让我想起我们的过去。(remind sb. of sth.)

____________________________________________________________ 2. 父母要常和孩子们一起玩耍。(have fun with)

___________________________________________________________ 3. 她最好的朋友帮她打扮去参加晚会。(dress up)

____________________________________________________________ 4. 这部电影是为了纪念梅兰芳而创作的。(in memory of)

____________________________________________________________ 5. 老师要班长监视其他同学。(spy on)

____________________________________________________________ 6. 这个十字路口三天前发生了一起交通事故。(take place)

____________________________________________________________ 7. 我们邀请她去音乐会,但她没有到场。(turn up)

____________________________________________________________ 8. 我们期望听到他对这个话题的见解。(look forward to)

____________________________________________________________

▲二、阅读下面的短文,从方框中选择合适的单词或短语并用其适当形式填空。 fibre, protect, reduce, valuable, muscle, suggest, in addition, lose weight

When you are looking for a perfect, low-calorie healthy snack, celery (芹菜) is a wonderful choice because it will help you 1 !

Celery is a vegetable that contains about 95% water, but it is in fact a very 2 food. Celery contains lots of 3 , which will help keep your system working well. Celery also contains other nutrients (营养成分) that might help 4 your body against cancer. 5 , celery can help you deal with the risks during with the birthing process.

The potassium (钾) found in celery can help 6 blood pressure and the risk of a stroke (中风). It also helps with the control of your 7 . On average, re-search 8 that about 2,000 milligrams (毫克) of celery a day or more is best for the maintenance (维持) of a healthy diet.

So next time when you are hungry, why not reach for some celery sticks? They are crispy and healthy.

参考答案

Section1

一、1. apologize 2. consulted 3. agriculture 4. hostess 5. celebrations 6. digest 7. origin 8. ancestor

二、1. a balanced diet 2. arrival 3. permission 4. independent 5. awards

6. as though 7. energetic 8. limited

三、a. weakness b. gather c. discount d. admire e. benefit f. harvest 1. benefit 2. harvest 3. admire 4. gather 5. discount 6. weaknesses

Section 2 一、1. could 2. Could 3. mustn’t 4. can 5. needn’t 6. can’t 7. ought to 8. May 二、1-6 ABCDCB

三、1. have to improve 2. don’t have to pay 3. should be considered

4. don’t need to / needn’t bring 5. mustn’t be unkind to 6. can’t finish Section 3

一、1. That song always reminds me of our past.

2. Parents should often have fun with their kids. 3. Her best friend helped her dress up for the party. 4. This film was made in memory of Men Lanfang.

5. The teacher asked the monitor to spy on the other students. 6. A traffic accident took place at this cross three days ago. 7. We invited her to go to the concert, but she didn’t turn up. 8. We are looking forward to hearing his views on

this topic.

二、1. lose weight 2. valuable 3. fibre 4. protect 5. In addition 6. reduce 7. muscles 8. suggests