-----What about _____2008 Olympic Games?------Oh, it was really ____great success.A a; a B the ;a C a; the D the; the
He ______ be a history teacher.
This book ______ Tom’s father’s, because his name is on the book.
This question is ______ easy, all the students can answer the question.
I don’t know _________.
When we practice speaking English, we often end up _____ in Chinese.