题目内容

— I am going to the dentist at 4 o'clock and it is 3：30 now.
— Well, if you ______ leave earlier today, please ask the director for permission.
A．canB．mayC．mustD．will
C
考查情态动词。must在这里是“偏要”的意思。故选C。
练习册系列答案
相关题目
—Excuse me. Is this the right way to the Summer Palace?
—Sorry, I am not sure, but it ____ be.
A．mustB．canC．mightD．will
We used to work in the same office and we _________ have coffee together.
A．would 　 B．shouldC．could 　 D．might
When I was your age, I dared not go out alone at night, ________ you?
A．daredB．dareC．didD．didn’t
According to the rules, students ______ get grades not lower than 85% in any subject in order to get the scholarship.
A．willB．shallC．mayD．would
—Why, my new computer is rubbish! Five hours has passed and it still hasn’t finished the downloading.
—Don’t worry. You know, sometimes the Internet ________ be very slow.
A．canB．mayC．shouldD．must
----- Mary looks very upset. She _______ failed to pass the exam.
----- I guess so. It's very difficult after all.
A． must haveB．could haveC．should haveD．might have
When we worked in the same office，we _______ often have coffee together.
A．couldB．shouldC．wouldD．ought to
It was dark when Mary went out. I wonder how she ______ through the black lane by herself.
A．dared not to goB．dare goingC．not dare go D．dared to go

违法和不良信息举报电话：027-86699610 举报邮箱：58377363@163.com

精英家教网