67. Joe did the homework in the classroom yesterday. (改为一般疑问句)

　 ________ Joe _______ the homework in the classroom yesterday?

68. Tom spent two hours finishing his report last night. (保持句意基本不变)

　 It __________ Tom three hours __________ finish his report last night..

69. The students in our class help the old lady clean her house once a week.(就划线部分提问)

　　 __________ ___________ do the students in our class help the old lady clean her house?

70. The teacher didn’t use the blackboard yesterday. He used a computer.(合并为一句)

　 The teacher used a computer ________ ________ the blackboard yesterday.

71. Anna invited me to her birthday party last month. (改为被动语态)

　 I ________ _________ to Anna’s birthday party last month.

72. Sometimes children are so young that they can’t tell the bad from the good. (保持句意基本不变)

Sometimes children are ________ young ________ tell the bad from the good.

73. "When will we have a spring outing? " asked the students. (改为宾语从句)

The students asked ________they _________ have a spring outing.

书面表达：

　　用50个左右的词给一位美国朋友Tim写一封信，介绍自己的基本情况。

内容包括：

　　姓名(Li Lei)，年龄，个人爱好，在学校的学习情况等，希望在学习方面得到对方的帮助，并希望了解对方的基本情况。

　　注意写信格式。

________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________________

请将以下句子译成汉语，并注意forbid的用法。

　　(1)－May I use your car?

　　－No, I forbid you to.

_____________________________________________

　　(2)I forbid my son to use your car.

_____________________________________________

　　(3)Smoking is forbidden in the concert hall.

_____________________________________________

　　(4)He didn't like his daughter's boyfriend, and forbade him to the house.

_____________________________________________

朗读下面的对话和句子，注意句子的答语及划线部分的用法。

　　(1)－What's this in English?

　　－It's a computer game.

　　(2)－What's “非典”in English?

　　－It's SARS.

　　(3)－Is this her ID card?

　　－Yes, it is.

　　(4)－Is that his pencil case?

　　－No, it isn't.