Will you please tell me the way you think of _____ the problem as soon as possible？

A. to solve        B. solving         C. solve           D. being solved

Will you please tell me why you had no pen _____ in class, Kate?

 　 A. to have written　　 　 B. to be written with

C. to have been written 　 D. to write with

----Will you please tell us how you can seize the robbers?

----I will spend a whole week ______ in your room to wait for their coming.

A. locking         B. to lock   C. locked          D. being locked

Will you please tell me the way you thought of _______ .

1. A.
   get rid of
2. B.
   to get rid of
3. C.
   getting rid of
4. D.
   of get rid of

----Will you please tell us how you can seize the robbers?

　　----I will spend a whole week ______ in your room to wait for their coming.

　　A. locking         B. to lock   C. locked          D. being locked