15.( 2011 新疆乌鲁木齐) My son is too young to join the army.

  My son isn’t             to join the army.

14.( 2011 重庆) I spend half an hour doing morning exercises every day.

  It       me half an hour to       morning exercises every day.

13.(2012 山东临沂) The teacher has told us how we should improve our speaking skills.

  The teacher has told us how             our speaking skills.

12.(2012甘肃兰州) Was the machine invented by David? She wasn’t sure.

  She wasn’t sure       the machine was invented by David.

11.( 2012 上海) Choose the perfect grapes only,or you won’t be able to make the best wine.(保持句意基本不变)

  You       be able to make the best wine       you choose the perfect grapes only.

10.( 2012 上海) Jessica solved the physics problems without any help.(保持句意基本不变) 

          Jessica              the physics problems without any help.

9.(2012 重庆) I often borrow a dictionary from Bruce.(改为同义句)

         Bruce often       his dictionary       me.

8.(2012湖北黄冈)

① Can you tell me the way to the railway station?

   A. where is   B. how can I get to

   C. the way at   D. how to get to

② They had a wonderful time at the party.They ate and ate until no food remained on the table.

   A. reminded of   B. was left   C. needed   D. remembered

③ 一Do you know the tall boy with sunglasses?

—Yes,he is Jack Green and he is one of my friends.

   A. a friend of mine   B. a friend of me

   C. my friends’ friend   D. my best friends

④ Cathy spent a lot of money on her son’s study.

   A. cost;about   B. took;for

   C. spent;in   D. paid;for

⑤ 一Excuse me. How long can I keep the book?

—You can return it by the end of this month.

   A. give it away   B. come up with it

   C. give it back   D. lend it again

7.( 2012山东临沂) The boys were too tired to walk on.(改为同义句)

  The boys were       tired       they couldn’t walk on.