题目内容
--- May I smoke here?
--- If you , choose a seat in the smoking section.
| A．should | B．could | C．must | D．may |
C
解析试题分析：考查情态动词的用法。句意为：—我可以在此抽烟吗？—如果你必须抽的话，就在抽烟处找个位子吧！ must用于条件句或疑问句中，可以用来表示责备、抱怨的感情色彩，意思为“偏要，硬要”。由本题语境可知, 空白处应表示“非得……，硬要”之意, 故须用must。A．should应该，B．could能够，可以，D．may可能，都不符合句意。选C。
考点：考查情态动词
阅读快车系列答案—What do you need to say?
—No person smoke or carry a lighted cigarette in this special room.
| A．will | B．shall | C．ought | D．need |
Generally my father is a mild man, but when he gets angry, he ______ be fierce.
| A．can | B．should | C．must | D．shall |
-–Mary knows the city quite well.
--She______ well have been there before.
| A．need | B．could | C．should | D．may |
---- May I smoke here?
---- If you , choose a seat in the smoking section
| A．should | B．could | C．must | D．may |
It’s said that there are plenty of hotels in that town. There _____ be any difficulty for you to find one to stay in.
| A．mustn’t | B．oughtn’t | C．needn’t | D．shouldn’t |
— My sons are not a little restless.
— Oh? Boys _______ be boys．
| A．should | B．can | C．may | D．will |
It is nearly seven o’clock. Jack be here at any moment.
| A．shall | B．can | C．need | D．should |
________ that they lost the game, tears came down Kate's face.
| A．On hearing the news |
| B．When heard the news |
| C．The moment she heard the news |
| D．While hearing the news |