Professor Yi Zhongtian ______ to the Talk Show on CCTV—1 last weekend .A. invites B. invited C. was invited
Tim doesn’t study ____as his sister does .
Excuse me! Can you tell me____next?
This book is ___hard ___understand.
He go to school early, but now he goes to school late.
—Will you come to the dinner party? — I won’t come unless Jenny____.