A. completing
B. complete
C. to complete
D. completed
第1题:
Because the article falls ________ the scope of our business activities, we are writing to you in the hope of ________ trade relations with you.
A、within; establishment
B、within; establishing
C、below; set up
D、below; setting up
第2题:
---- Look! The man at the gate ________ be our headmaster. He is always standing there every morning.
--- - No, it ________ be him. He is holding a meeting in the office now.
A.must, can’t B.must, mustn’t C.can’t, can’t D.can’t, mustn’t
第3题:
第4题:
When you go abroad, do you ______ take your passport?
A、have to
B、ought to
C、need
D、must
第5题:
3.—__________ 1 go out for a while?
—No,you __________ You must finish your homework first.
A. Must,needn't
B. Can,may
C. May,mustn't
D. May,must
第6题: