五、根据汉语意思完成句子。（每小题2分，共10分）
1. 把垃圾扔进河里是不对的。
It’s not right______ ______ ______ ______ the river.
2. 政府必须采取措施改善我们的生存环境。
The government must_____ _____ ______ ______ our living environment.
3. 他们很难像以前一样彼此经常见面了。
It’s very difficult for them to see each other______ ______ ______ ______ .
4. 自从我来这儿这部电影我已经看过好多遍了。
I______ ______ the film for many times______ I______ here.
5. Amy以前曾经参观过长城吗？
______Amy ______ ______ the Great Wall before?
完成句子：1.to put waste into 2.take action/ do something to improve 3. as often as before 4. have seen/watched since came 5. Has ever visited
1. 把垃圾扔进河里是不对的。
It’s not right______ ______ ______ ______ the river.
2. 政府必须采取措施改善我们的生存环境。
The government must_____ _____ ______ ______ our living environment.
3. 他们很难像以前一样彼此经常见面了。
It’s very difficult for them to see each other______ ______ ______ ______ .
4. 自从我来这儿这部电影我已经看过好多遍了。
I______ ______ the film for many times______ I______ here.
5. Amy以前曾经参观过长城吗？
______Amy ______ ______ the Great Wall before?
完成句子：1.to put waste into 2.take action/ do something to improve 3. as often as before 4. have seen/watched since came 5. Has ever visited
