The students from Xinjiang enjoy staying in our school because everyone is _____ to them.

I can speak English ________, I am ______ at it.

–Peter, __________ do you visit your grandparents?    --Twice a month.

--Have you cleaned out the refrigerator _______? ---Yes, I have done it ________. But I haven’t taken out the rubbish ________.

Sally used to be ______, but now she enjoys meeting and talking to new friends.