Every year lots of trees _______ to make our country morebeautiful. A．is planted

With April 18’s railway speedup, highway and air transport will have to compete with ________ service for passengers.

24．You’d better wash the shirt in cold water, or the color ______

The National Day Paradefor the 60th anniversary of the founding of China was so grand that itcertainly didn’t the whole nation

What a beautiful day! —Yes, it’s ______ that I’d like to take a walk.