内容正文:
Unit 3 Language in use
基础闯关全练
拓展训练
Ⅰ.语法填空
阅读下面的材料,在空白处填入一个适当的词,或填入括号内所给单词的正确形式(每空最多不超过3个单词)。
Nowadays we can see more and more electric bikes in the street. Electric bikes 1 (be) easy to ride. They run fast and make no 2 (pollute). They become very popular, 3 the electric bikes also cause more traffic accidents. So China plans 4 (make) a new rule for the electric bike riders. If an electric bike is 5 (heavy) than 40 kilos and can go faster than 20 kilometers an hour, its rider must get a license. It means riders have to pass driving tests before they ride 6 (them) electric bikes on the road.
People have different ideas after 7 (hear) the plan. Some welcome the plan. A bus driver said happily, “ 8 a good plan! I think it will make the street much safer.” Some are not happy with the new rules at all. One rider said 9 (sad) “I don’t want to get a license. That’s not convenient 10 me to get one.” Some don’t care about it. A young rider said calmly, “I prefer to use shared bik