ShenzhouⅩwas sent up into space ______ 5:38 p.m. on June 11, 2013.A. at B. on C. in
We have shoes at very good price, two of sports shoes for only $78.
Amy has ten baseballs, she doesn't play them.
Gina is not , her clothes are everywhere.
— is your P.E teacher?" —He is very well.
My keys are in my bag. keys under that desk aren't mine.