On September 22, more than 150 Chinese cities, including Beijing, observed world Car Free Day to low-carbon travel.
A. promote B. protect
C. imitate D. contact
—Wow, winter swimming is so fascinating! Shall we have a try?
— ! It is not my piece of cake.
A. Never mind B. Good idea
C. Neither you nor me D. Rather you than me
It is necessary that the government solutions for the problems of air pollution to create a clear environment.
A. should have found B. could have found
C. could find D. should find
I’m willing to help ,I do not have much time available.
A. Because B. While C. When D. Since
It is really important to form an atmosphere among young people values self reliance(自力更生) rather than relying on parents.
A. who B. where C. that D. what
The project turned out quite successful and he has proved himself an extremely___manager.
A. ambitious B. capable
C. energetic D. popular
