—Sorry，Mum, I lost my key to the bicycle again． —Oh! How _____ you be so careless! You have to learn to look after your belongings．

试卷相关题目

• 1．—Margaret ______ stay at home all day long in front of the TV. —That' s right．She ought to go to the fitness center with us.

  A.couldn't

  B.mustn't

  C.needn't

  D.shouldn't

  开始考试点击查看答案
• 2．—What's the matter with the man hanging his head there? —Well, if you _______ know, he was caught stealing my bike.

  A.must

  B.may

  C.can

  D.shall

  开始考试点击查看答案
• 3He knew nothing about the matter, but he talked as if he _____ it.

  A.knows

  B.knew

  C.had known

  D.would know

  开始考试点击查看答案
• 4he said he would ring me up, but he didn't ______ my telephone number?

  A.Has he forgotten

  B.Must he forget

  C.Must he have forgotten

  D.Could he have forgotten

  开始考试点击查看答案
• 5I am sure that that was a skunk around the trash cans.If I hadn't seen it myself, I ______ it.

  A.would never have believed

  B.never did believe

  C.could never believe

  D.never have believed

  开始考试点击查看答案
• 6―We didn't see Robert at the opening ceremony yesterday.                     ―No, he _______ it.

  A.mustn't have attended

  B.needn't have attended

  C.needn't attend

  D.didn't need to attend

  开始考试点击查看答案
• 7You _____ be tired; you have been working for so long a time, but he _____ be tired; he has just begun to work.

  A.may not; must

  B.must; may not

  C.can't; must

  D.must; can't

  开始考试点击查看答案
• 8I'm so surprised that such a clever man as he_________be easily taken in.

  A.would

  B.should

  C.could

  D.might

  开始考试点击查看答案
• 9It is high time we ______ awareness of environmental protection.

  A.promoted

  B.would promote

  C.shall promote

  D.had promoted

  开始考试点击查看答案
• 10He ________ the window of our classroom yesterday because he didn't come to school．            

  A.mustn't have broken

  B.mightn't have broken

  C.shouldn't have broken

  D.couldn't have broken

  开始考试点击查看答案