皮皮学，免费搜题
登录
搜题
【单选题】
It was a long time before the police________what he was really doing.A.
caught hold of
B.
caught up
C.
caught on to
D.
caught at
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
皮皮学刷刷变学霸
举一反三
【简答题】The result of the search for an easily digestible fat turned out to be ________. A) commercially useless B) just as anticipated C) somewhat controversial D) quite unexpected
【单选题】When carrying out a parallel track search pattern，the course of the search units should normally be which of the following ________．
A.
In the same direction as the anticipated drift
B.
In the opposite direction of the anticipated drift
C.
Perpendicular to the line of anticipated drift
D.
Downwind
【单选题】Online learning helps us _________ new friends. A. u reach p to B. reach out to C. search out to D. search up to
A.
reach up to
B.
reach out to
C.
search out to
D.
search up to
【单选题】Carry out square search pattern starting at 1340 hours UTC
A.
Radar search is going to be conducted
B.
Square search is going to be carried out
C.
Sector search is going to be conducted
D.
Aircraft search is going to be carried out
【单选题】Carry out sector search pattern starting at 1340 hours UTC
A.
Radar search is going to be conducted
B.
Square search is going to be carried out
C.
Sector search is going to be conducted
D.
Aircraft search is going to be carried out
相关题目：