Whether and how ________ the meeting hasn't been decided yet.

1. A.
   to attend
2. B.
   attend
3. C.
   attending
4. D.
   attended

_________ whether China’s post-90s generation is strawberry generation.

1. A.
   There is much possibility
2. B.
   There is much doubt
3. C.
   It is much possibility
4. D.
   It is much doubt

9. Whether by accident or  _____  , he arrived too late to help us.

A. purpose     B. aim

C. design      D. chance

Whether we’ll hold the sports meet depends on the weather, _____?

A. won’t we    B. shan’t we      C. doesn’t it     D. won’t it

Whether by accident or _________ , he arrived too late to help us.

A. purpose     B. aim C. design      D. chance