Question

As we know，many people feel very bored because of the haze (雾霾)．So protecting the environment ______ very important.

As a student，we should try our best to protect our environment.Now too many buses and cars can be seen on the road.So we should go to school by bike or on ______.And we should also ask our parents______bikes to work.We should reuse (重复使用) ______，for example，when I finish______ the clothes，I use the water to clean the floor and water flowers.We will use energy?saving lamps and spend ______ time when we are taking a shower.At school，I think saving paper is ______，so I often make full use of paper.Don't throw away the______ textbooks and leave them to the students of lower grades.At the same time，I never use ______ bags.I will tell my parents to take bags when they are shopping.And I will advise my parents to plant some trees behind my house.

It's important for us to live a low?carbon life to ______ the environment.Lower carbon，happier life.

1.A. am B. is C. are D. be

2.A. foot B. feet C. bus D. foots

3.A. to ride B. riding C. rides D. ride

4.A. food B. water C. bags D. paper

5.A. wash B. washes C. washing D. washed

6.A. more B. less C. much D. least

7.A. interesting B. important C. necessary D. possible

8.A. use B. used C. uses D. using

9.A. plastic B. cloth C. paper D. water

10.A. waste B. destroy C. prevent D. protect

1.B 2.A 3.A 4.B 5.C 6.B 7.C 8.B 9.A 10.D 【解析】 保护环境是非常重要的事情，本文就从学生的角度讲了保护环境可以做哪些事情。 1.句意：所以保护环境非常重要。protecting the environment（保护环境）是动名词短语，在本句中作主语时，谓语动词要用第三人称单数形式is。...

Answer 1