Some researchers believe that there is no doubt_______ a cure for AIDS will be found.
A. which B. that C. what D. whether
It’s Dec.20. Christmas is just________ the corner.
A. on B. at C. around D. off
Don't speak to her so angrily. ______, she is a 5-year-old girl.
A. At all B. After all C. All the same D . All the after
It is said that he ________ her for half a year.
A. married with B. has been married to
C. have got married to D. married to
My brother said that he would stay here rather than____to the cinema with me.
A. going B. to go C. go D. went
This problem is not worth______again.
A. to be discussed B. discussing C. being discussed D. to discuss
