---Why didn’t the little boy raise his hand in class today ?---- Maybe the questions are ______ difficult for him_______ answer .
Are ___________ your parents?
________ is she? She’s my mother.
—____—They’re books.A. Are these English books?B. Are those English books?C. What’re these in English?
—Good morning. I want to buy two ____.—OK. Here you are.A. pair glovesB. pairs of glovesC. pairs of glove
I have good friend , she is English girl . A. a ; an B. a; a C. an; a