There is ________“o” and ________“u” in the word “you”.A. an; an B. a; a C. an; a
_____ did he come to our classroom for just now?
Kate is very ___ in history because she thinks it is very _____.
I don’t know the restaurant, but it’s _______that it’s quite a good one.
She is often laughed at ________ her classmates because of her laziness.
The windows _______ after school is over.