(用正确形式填空) He needs _____ (wear) cool clothes．It's so hot．

(用正确形式填空) Anna wants to get her ears _____ (pierce) but I disagree with her．

(用正确形式填空) I think children should be allowed _____ (do) their homework in groups．

I gave Tom a new pen last week．(改为被动语态)

　　A new pen _____ _____ _____ Tom last week．

The teacher should allow members to use their dictionaries．(改为被动语态)

　　Members _____ _____ _____ _____ _____ their dictionaries．

I'm older. I want to be a doctor．(用when把上面两句话连成一句)

　　I _____ _____ _____ a doctor _____ I'm older．

The teacher would like to reply to the article Studying by yourself in your last letter．(改为同义句)

　　The teacher _____ _____ _____ the article Studying by yourself in your last letter．

I spent two hours in finishing the homework．(改为同义句)

　　It _____ _____ _____ _____ _____ finish the homework．

(用正确形式填空) It's dangerous to drive so fast．Please show me your _____ (drive) license．

(用正确形式填空)Long vacations would give us enough time _____ (do) much more interesting things．