1. The radar is used to ... the plane.
A. control B. controlling C. seeking for D. see
2. It is her car so I suppose she ... here.
A. should have been B. must have been C. had to be D. might be
3. Have you had any experience ... music?
A. about B. in C. on D. of
4. I had to use her telephone because mine was ...
A. out of question B. out of order C. out of work D. off duty
5. It is difficult to ... the president of the company.
A. get in touch with B. get on well C. get over D. go on
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Sinh Học lớp 12
