He           some French while he was away on a business trip in Paris.
#65827
A
made out
B
picked up
C
gave up
D
took on
推荐题目
The result of the election has not been__________.
#81350
A
announced
B
declared
C
claimed
D
maintained
---Have you ____ some new ideas? ---Yeah. I will tell you later.
#66376
A
come about
B
come into
C
come up with
D
come out with
       All the buildings look old but the library _________.
#71121
A
need to be repaired
B
needs repairing
C
needs be repaired
D
need repairing