题目内容
- Can I skate on the lake now?
- No, you ______. It’s dangerous.
A. can’t B. mustn’t C. needn’t D. won’t
B
【解析】考查点：本题情态动词的用法。解题思路：mustn't表示禁止…，千万不能…；can，t表示不能；need，t表示不需要；won，t表示不会。根据下文“It，s dangerous”可知故本题选B。
一课一练课时达标系列答案
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broadcast1/'brɔ:dkɑ:st||ˈbrɔdˌkæst/n[C] a programme on the radio or on television: a radio news broadcast | live broadcast ( = a programme that you see or hear at the same time as the events are happening) broadcast2 v past tense and past participle, broadcast 1 [ I,T] to send out radio or television programmes: The interview was broadcast live across Europe. 2 [T] to tell something to a lot of people: There was no need to broadcast the fact that he lost his job. broadcaster /ˈbrɔːdkɑːstə || ˈbrɔːdkæstər/ n [C] |
curious/ ˈkjʊəriəs || 'kjur-/ adj 1 wanting to know about something: When I mentioned her name everyone was curious. | [ +about] I’m incurious about this book she's supposed to be writing. |curious to see/hear/know etc: Mandy was curious to hear what Peter had to say himself.—opposite INCURIOUS 2 strange or unusual: a curious noise coming from the cellar | curious that It's very curious that she left without saying goodbye. curl1 /kɜ:l|| kɚrl/ n 1[C] a small mass of hair |
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flask / flɑ:sk || flæsk/n [C] I BrE a special type of bottle that you use to keep liquids either hot or cold, for example when travelling 2 a flat bottle usually used to carry alcohol 3 a glass bottle with a narrow top, used in a LABORATORY flat1/ flæt / adj flatter, flattest 1▶ SURFACE◀ smooth and level, without raised or hollow areas, and not sloping or curving: a flat-bottomed boat |a perfectly flat sandy beach | flat as a |
pollute / pə'lu:t/ v [T] 1 to make air, water, soil etc dangerously dirty and not suitable for people to use: beaches polluted by raw sewage | industrial emissions that pollute the air 2 pollute sb’s mind to give someone immoral thoughts and spoil their character: fears that Lawrence's novels would pollute young minds--polluted adj: polluted rivers--polluter n [C] pollution / pəˈlu:ʃn /n [U] 1 the process of making |
1.The pronunciation of the word "broadcast" is ____ or/ˈbrɔdˌkæst /.
A. /'brɔ:dkɑ:st/ B. /'brəud'sɑ:st/ C. /bræd'kɔst/ D. /'bru:dkɑ:st/
2.The word"____ "can be used as an adjective (形容词).
A. pollute B. pollution C. curious D. curiously
3.Which of the following is a flask?
A. B. C. D.
4. The word "pollute" means "______".
A. to tell something to a lot of people B. wanting to know about something
C. a programme on the radio or on TV D. to make air. water, soil, etc dirty
5.These texts are probably from ______.
A. a magazine B. a dictionary
C. a newspaper D. an advertisement
broadcast1/'brɔ:dkɑ:st||ˈbrɔdˌkæst/n[C] a programme on the radio or on television: a radio news broadcast | live broadcast ( = a programme that you see or hear at the same time as the events are happening)
broadcast2 v past tense and past participle, broadcast 1 [ I,T] to send out radio or television programmes: The interview was broadcast live across Europe. 2 [T] to tell something to a lot of people: There was no need to broadcast the fact that he lost his job.
broadcaster /ˈbrɔːdkɑːstə || ˈbrɔːdkæstər/ n [C]
curious/ ˈkjʊəriəs || 'kjur-/ adj 1 wanting to know about something: When I mentioned her name everyone was curious. | [ +about] I’m incurious about this book she's supposed to be writing. |curious to see/hear/know etc: Mandy was curious to hear what Peter had to say himself.—opposite INCURIOUS 2 strange or unusual: a curious noise coming from the cellar | curious that It's very curious that she left without saying goodbye.
curl1 /kɜ:l|| kɚrl/ n 1[C] a small mass of hair
flask / flɑ:sk || flæsk/n [C] I BrE a special type of bottle that you use to keep liquids either hot or cold, for example when travelling 2 a flat bottle usually used to carry alcohol 3 a glass bottle with a narrow top, used in a LABORATORY
flat1/ flæt / adj flatter, flattest
1▶ SURFACE◀ smooth and level, without raised or hollow areas, and not sloping or curving: a flat-bottomed boat |a perfectly flat sandy beach | flat as a
pollute / pə'lu:t/ v [T] 1 to make air, water, soil etc dangerously dirty and not suitable for people to use: beaches polluted by raw sewage | industrial emissions that pollute the air 2 pollute sb’s mind to give someone immoral thoughts and spoil their character: fears that Lawrence's novels would pollute young minds--polluted adj: polluted rivers--polluter n [C]
pollution / pəˈlu:ʃn /n [U] 1 the process of making
86. The pronunciation of the word "broadcast" is ____ or/ˈbrɔdˌkæst /.
A. /'brɔ:dkɑ:st/ B. /'brəud'sɑ:st/ C. /bræd'kɔst/ D. /'bru:dkɑ:st/
87. The word"____ "can be used as an adjective (形容词).
A. pollute B. pollution C
. curious D. curiously
88. Which of the following is a flask?
A. B. C. D.
89. The word "pollute" means "______".
A. to tell something to a lot of people B. wanting to know about something
C. a programme on the radio or on TV D. to make air. water, soil, etc dirty
90. These texts are probably from ______.
A. a magazine B. a dictionary
C. a newspaper D. an advertisement