1.I was very surprised to find________　 ________there.(几乎没人)

5.　　　 The manatees are about 10 feet long.(划线提问)

_____ _______ are the manatees?

4.　　　 Some of the swamps have been polluted. (改为否定句)

Some of the swamps ________　 _________ polluted.

3.　　　 I discovered a secret room in the old building.(改为被动语态)

A secret room in the old building _____　 ________ by me.

2.　　　 I used to wear these blue shoes.(改为一般疑问句)

______you _______to wear these blue shoes?

1.　 We are trying to save the manatees. (划线提问)

　 _____　 you trying to _______?

5. She _______________his old father on her vocation.

4. Mr Read _________ everyone _______read his report carefully yesterday.

3. I _____________all forms of hunting(打猎).

2.The house is not really ______________for a large family.