Don’t play with the dog, Jack, for it ______ be dangerous at times.
A．shallB．canC．shouldD．must
B
考察情態(tài)動詞用法。Can可能；結(jié)合句意可知B正確。句意：不要和狗一起玩。因為有時候它可能會非常危險。
練習冊系列答案
相關習題

科目：高中英語 來源：不詳 題型：單選題

—The traffic is heavy now, so Mike       come late.
—Let’s wait ten more minutes.
A．canB．needC．mayD．shall

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

—I’m sorry. I         at you at the other day.
— Forget it. I was a bit out of control myself.
A．shouldn’t shoutB．shouldn’t have shouted
C．mustn’t shoutD．mustn’t have shouted

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

----- John looks a bit upset. Did you tell him the bad news?
------Yes, but I _____him after his birthday party.
A．should have toldB．must have told
C．shouldn’t have toldD．needn’t have told

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

I wonder how he _______ that to the teacher.
A．dare to sayB．dare sayingC．not dare sayD．dared say

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

The new law states that people _______drive after drinking alcohol.
A．wouldn'tB．needn'tC．won'tD．mustn't

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

----Will Barbara come to our party?
----I am not sure, because he ____ go to the concert with his friend.
A．canB．mustC．shouldD．might

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

---Isn’t that your teacher over there?
---No, it ______ be him. I’m sure he doesn’t wear glasses.
A．can’t B．must not C．won’t D．may not

查看答案和解析>>

科目：高中英語 來源：不詳 題型：單選題

— Did you visit the museum today?
— No. We ______ it, but we spent too much time shopping.     
A．could have visitedB．must have visited
C．may have visitedD．couldn’t have visited

查看答案和解析>>

同步練習冊答案