Unit 4 Wildlife Protection Grammar课时作业

Ⅰ.单句语法填空

　　在空白处填入1个适当的单词或括号内单词的正确形式。

　　1．New houses have mushroomed __________the edge of the town.

　　2．Though it took me several months to get used to the new__________，now I like visiting the __________towns in my free time. (surround)

　　3．The students were told that they were__________(meet) at the school gate at two o'clock this afternoon.

　　4．I traded my watch __________a bicycle in the market yesterday.

　　5．He was__________(narrow)hit by the bus when he was on the way to school.

　　6．The gap between the two teams has narrowed ________three points.

　　7．John told me he'd like to go hiking with me，his voice heavy__________ joy.

　　8．It was difficult to get to know her because she always kept everyone__________ a distance.

　　9．The robber was observed__________(enter)the supermarket.

　　10．I looked up and noticed a snake__________(wind) its way up the tree to catch its breakfast.

11．The house still needed a lot of work，but __________least the