We must play an active part in the environment.
举一反三
- At college, I ___________________ (play an active part) in various activities.
- The more trees we plant, _________________. A: the better is the environment. B: the better the environment is. C: the environment is better. D: The environment better is.
- 我们得不断分析环境变化，看是否有必要改变原来的计划。 A: We must constantly analyze changes in the environment to see if there was a need to change the original program. B: We must constantly analyze changes in the environment to see if there is a need to change the original program. C: We must constantly analyze changes in the environment to see Whether there was a need to change the original program. D: We must constantly analyze changes in the environment to see that if there is a need to change the original program.
- Why we shouldn't release wastewater into the environment? A: It contains suspended solids and chemicals that affect the environment. B: because it is dirty.
- ( )3. If we listen to our phone at a play, ____.A. the theatre won’t allow itB. the actors will get angryC. others won’t hear the play wellD. we will miss part of the play A: A. the theatre won’t allow it B: B. the actors will get angry C: C. others won’t hear the play well D: D. we will miss part of the play