题目内容
5 - China is one of the first (country) in the world to study the science of farming.
5. countries
3. 无论她说什么，比尔都不会改变主意。(whatever)
3. please，use，both，side
( ) 4. We'd better ride a bike instead of a car.
A. drive B. to drive
C. driving D. drove
4. 不要生他的气，毕竟他只是一个小孩。
Don't be angry with him. he is only a child.
5. Edison wasn't a (德国人）.He was from America.
5. People use wind to produce electricity in many places.(改为同义句)
People use wind electricity in many places.
3. 大量在外地工作的人春节期间不能 回家。
______ _______ _______ _______ people working in other cities can't go home during the Spring Festival.
3. What can we do to protect our ____ (水资源）？
