更多"[单选题]There is some mechanical troub"的相关试题:
[简答题]There is some mechanical trouble __the aircraft.
[单选题]He had some trouble _________ asleep last night because of his headache.
A. getting
B. turning
C. filling
D. going
[简答题]After all the trouble of this morning, my flight is canceled and I'm stuck in this terminal for the next minutes
[单选题] You are asking ( )trouble if you let your child play with fire.
A. for
B. to
C. in
D. at
[单选题]________from heart trouble for years, Professor White has to take some medicine with him wherever he goes.
A.Suffered
B.To suffer
C.Having suffered
D.Being suffered
[单选题]We have to remove the ______ of the trouble. 我们必须消除麻烦的根源。
A.boot
B. environment
C. resource
D. root
[判断题]PCB印制电路板提供多种类型的层，Mechanical Layers指机械板层。
A.正确
B.错误
[单选题]Some are ______ in the river and some are ______ games.
A.swimming…play
B.swim…plaiyng
C.swimming…playing
D.swiming…playing
[单选题]( )I had trouble ________ clearly after that accident because I was very afraid.
A.to think
B. thinking
C. thought
D. think
[简答题] 缺乏文化知识使我们在国外经常陷入麻烦。(get…into trouble)
[单选题] You also have trouble ___________ time to get your hair cut.
A. find
B. to find
C. found
D. finding
[填空题] It is considered impolite in some cultures to visit a friend without __( )_ him in advance.
[单选题] Some young men started smoking without realizing what the ( )were.
A. danger
B. dangerous
C. risk
D. risks
