Experienced editors must make sure that readers can relate ________ the stories.

1. A.
   for
2. B.
   to
3. C.
   at
4. D.
   on

Experienced as she is, the teacher is still thinking of new ideas about how the new textbooks should be ______ .

1. A.
   conducted
2. B.
   made
3. C.
   sent
4. D.
   carried

 Experienced as she is, the teacher is still thinking of new ideas about how the new textbooks should be ______ .

     A. conducted       B. made        C. sent       D. carried

Experienced editors must make sure that readers can relate ________ the stories.

[　　]

Microblogs experienced rapid growth in 2011 in China, with the number of microblog operators, users and visitors _____ several times.