The Xiamen-Shenzhen high speed railroad will run________eight cities.A.acrossB.throughC.over
I think there will be _____ people and ______pollution.
“There____a meeting tomorrow.” means “They_____ a meeting tomorrow.”
We should eat many fruits______ apples and oranges.
This is an important problem. Please______.
It’s very important ______ us ______ English well.