更多"[判断题]The boarding music must play a"的相关试题:
[判断题]Before ditching,all loose obiects must be secured.
A.正确
B.错误
[单选题]We have spent all of our spare time __________our spare money on the project.
A.as soon as
B.as long as
C.as well as
[单选题]Someone must have taken my key by mistake, for this key doesn't ______ the lock.
A.suitable
B.fit for
C.fix
D.match
[单选题]To become an officer on board, you must obtain______.
A. an officer's license
B. an officer's promotion
C. an officer's statement
D. a seaman's book
[单选题]It's time to say goodbye. ______ time flies!
A.How
B.What
C.What a
D.What an
[单选题]He must be helping the old man to water the flowers,___________?
A.is he
B.isn't he
C.must he
D.mustn't he
[单选题]We must __the plane when it takes off.
A.keep
B.balance
C.fly
D.try
[单选题]You must ______ pilot at waiting anchorage.
A. wait for
B. wait
C. be waited
D. be waited for
[单选题]—It's getting dark. I'm afraid I must be off now. —OK.__________
A.Take it easy.
B.Go slowly.
C.See you.
[单选题]You must _______pilot ladder on port side.
A. rig
B. make
C. bring
D. put on
[单选题] Drilling Time的中文意思是( )。
A.起钻时间
B.下钻时间
C.钻进时间
D.起下钻时间
[单选题] Trip Time的中文意思是( )。
A.起钻时间
B.下钻时间
C.钻进时间
D.起下钻时间
[单选题]Many disasters allow no time for people to gather even the most basic necessities, which is ______ planning ahead is essential.
A.why
B.because
C.since
[单选题]Working with email is one way of saving time and energy.（）
A.是
B.否
[单选题]I heard that you really had a wonderful time at John's birthday party, _____?
A.didn't I
B.didn't you
C.hadn't you
