再来求教几道英语题求正确答案,谢谢6. I know Carol placed an ad for the job op

再来求教几道英语题
求正确答案,谢谢
6. I know Carol placed an ad for the job opening, but I don't know what information she
( ).
A. put in B. put it in C. put in it
7. The train leaves soon; shouldn't you be ( )?
A. getting on B. getting in on C. getting on it
8. This jacket is too small. I7m having trouble ( ).
A. getting on B. getting it on C. getting on it
9. This lunch break has lasted long enough. It's time to be ( ) with our work.
A. getting on B. getting it on C. getting on it
10. I didn't know the meaning of "persnickety" until I ( )
A. looked up B. looked it up C. looked up it
11. The children were told not to ( ) until they had finished their tests.
A. look up B. look it up C. looked up it
12.Do all caterpillars ( ) butterflies?
A. turn into B. turn it into C. turn into it
13. It's a challenge to take failure and ( ) success.
A. turn into B. turn it into C. turn into it
14. The police decided that the man's story didn't ( )
A. add up B. add it up C.add up it
15. The teacher asked Martin to look at the numbers and ( ).
A. add up B. add them up C. add up them