He bought the book __________ $20．

1、3． The boy stopped ________ when he sa

3． The boy stopped ________ when he saw a dog．A runB runingC runningD to run

2、4． —Is that your book _________the los

4． —Is that your book _________the lost and found case?—Yes ，it is．A atBinC onD of

3、Unsatiafied______with the payment, he

Unsatiafied______with the payment, he took the job just to get some work experience.A though was he B though he wasC he was though D was he though

4、3． He can play the violin ________he c

3． He can play the violin ________he can-t play it very well．A orB andC butD also

5、Just then he ______that the hen ______

Just then he ______that the hen ______three eggs a day.A lied, layB lied, laidC lay, laidDD, laid, lay

6、—_________ I take the book out?—I'm af

—_________ I take the book out?—Im afraid not.A WillB MayC MustD Need