A lot of students ________ round，curious to know what was happening.

A. ran 　　　　　　 B. accumulated

C. collected 　　　 D. gathered

—Your teacher doesn’t leave today’s work till tomorrow.

—______ He is very strict in his work.

A. Yes　 B. No　 C. Of course D. Certainly

―Did you catch the plane?（ ）

―No, id I had hurried, I ________.

A. would　　　　 B. would have　　 C. could　　　 D. did

You don’t have to _________the book; I’ll give you one each.
  A. advertise   B. share    C. be used to   D. persuade

—Have you seen     pen? I left it here this morning?
—Is it      black one? I think I saw it somewhere.
A. a; the       B. the; the      C. the; a        D. a; a

即使天下大雨，我也不能上学迟到。

　　　　 　　　　　 　　　　　 　　　　　 ,I won’t be late for school.

—Have you thought of a topic for your speech yet?

—No, I______a lot about it, but I haven’t decided.

A. will think　　　　 B. have been thinking　 C. had thought　　　 D. was thinking

She ______ for her long lost son for all these twelve years.

A. bad been waiting　 B. has been waiting

C. had waited　　　　 D. has waited

---Do you have Mary’s phone number?

---Sorry,____________.

A. I don't know　　　　　　　　　　　 B. forget it

C. here you are　　　　　　　　　　　 D. I can’t remember it

Last month, the Japanese government expressed their thanks for the aid they____ From China.

A.receive　　 B.are receiving　 C.have received　 D.had received