In that school, English is compulsory for all students, but French and Russian are ______.
A. special B. regional C. optional D. original
Sometimes proper answers are not far to seek ______ food safety problems.
A. in B. to C. on D. after
To get a better grade, you should ______ the notes again before the test.
A. go over B. get over
C. turn over D. take over
I ______ through that bitter period without your generous help.
A. couldn’t have gone B. didn’t go
C. wouldn’t go D. hadn’t gone
Even the best writers sometimes find themselves _____ for words.
A. lose B. lost C. to lose D. having lost
The island, _____ to the mainland by a bridge, is easy to go to.
A. joining B. to join C. joined D. having joined
