Question

Sorry. I can't ________ your name.

1. A.
   think about
2. B.
   think of
3. C.
   think over
4. D.
   think for

Answer 1

B
解析：
hink about意为“考虑”；think of意为“想起”；think out意为“想出”；think over意为“仔细考虑”。从句意可以推出think of为正确的答案，故选B。