Please rearrange the procedures about the main engine trial. ()①close all indicator coc
ks②inform. the bridge③give the main engine a tril on powerahead and astern④strat the engine on air on both directions
A. ④③②①
B. ①②③④
C. ③①②④
D. ②④①③
ks②inform. the bridge③give the main engine a tril on powerahead and astern④strat the engine on air on both directions
A. ④③②①
B. ①②③④
C. ③①②④
D. ②④①③
第2题
A.He hasn't been in a play for a long time.
B.He has to rearrange his evening schedule.
C.He might not like the way the group works.
D.His schoolwork has taken up most of his time.
第3题
A.To clean the floor.
B.To please the nurse.
C.To see a patient.
D.To surprise the story-relic
第4题
Please ______ receipt of this document by signing and returning the enclosed form.
A.dignify
B.clarify
C.acknowledge
D.illustrate
第5题
A.Yes,please
B.Thankyou
C.Asyouplease
D.Yes,youcan
第6题
A、I’m listening
B、Oh, how are you
C、Speaking, please
D、I’m Don
第8题
Please __________ (将问题提出来)at the next meeting.
第10题
A.take in
B.take out
C.check in
D.check out