MH 370 which held 239 people disappeared_________ the early morning of March 8th , 2014 .A. on B. in C. at
The students raise money for their school trip________newspapers.
You won’t feel happy at school________you get on well with your classmates.
I’m not sure whether I can hold a party in the open air,because it________the weather.
—Do you think________Xiao Ming can pass the high school entrance exam or not? —Sorry,I’ve no idea.
We don’t have enough paper________.