— Sorry, I can't return your book today because I am only half way through it.

—____.  I have plenty of other books to read.

     A. Take it easy        B. No wonder    C. Take your time      D. No doubt

 _____ interesting the film is, I won’t waste any time on it.

A. No matter      B. Whatever      C. However     D. Whichever

 The precious necklace, ________ last year, has never been found.

A. stolen                B. was stolen      C.being stolen     D. to be stolen

 The first textbook written for teaching English as a foreign language      in the 16^th century.

    A. came about     B. came across    C.came out     D. came over

— Mum, would you please buy me an MP5 player?

— If you can help do some housework the whole vacation, you ____ have one as a reward.

A. must　　　　 B. need　　　　 C. would　　　 D. shall

 It was not until 1920 ____ regular radio broadcast began.

　  A. while     B. which     C. that     D. since

----I hear your father ____ to Japan once.　

----Yes. He ____ there last year.

A. went; has been　 B. has been; went　 C. goes; went　 D. has been; has been

—Have you finished your homework?

—No. I _______ my mother in the kitchen all day yesterday.

　 A.had helped　 B. helped　　　 C. would help　 D. was helping

 I should convey my appreciation to my high school teachers, without ____ help I wouldn’t achieve such a big success.

A. whom       B. them         C. which        D. whose

 My friend showed me round the town,       was very kind of him.

A. which         B. that         C. where        D. it