You missed the beginning of the concert last night.So I did. I _______the entrance of the music hall.
--- More than 1.3 billion people live in China now. --- Wow, That’s almost ________ of the world ‘s population. A. one fifths B. half of C. one fifth
There are many birds ________ among the trees. A. flying B. fly C. to fly
__________ of the students likes reading. They both like playing sports. A. None B. Neither C. All
--- The population of China is really large!--- __________ We should take measures to control it.A. So it is.B. So he isC. So is it..
--- Why should we plant more trees to protect the environment?--- Because trees can stop the wind from ________ the earth _________.A. washing ;awayB. blowing; awayC. changing ;into