At present , the terrible foggy haze（雾霾）weather has influenced our normal life badly . So our government should _____ to reduce the air pollution .
put out B．carry out C．take steps D．get over
–___ _the population of China?
–_______over 1,300,000,000.
| A．How many are, They are | B．How’s, It’s |
| C．What’s, It’s | D．How much is, It’s |
We have a lot of work ______ today.
| A．to do | B．doing | C．do | D．did |
In the piano contest, my brother didn’t play well and I did_____.
| A．very well | B．much better | C．very good | D．even worse |
We all decided to try______.
| A．something exciting | B．exciting something |
| C．anything exciting | D．exciting anything |
Listen! Someone______ an English song now.
| A．sings | B．sang | C．is singing | D．was singing |