I had trouble the problem.
A. to work out B. work out C. worked out D. working out
Although their parents work in faraway cities to make money, those stay-home children(留守儿童) can ______ themselves
A. get out of B. care for C. come up with D. fall down from
I always tell my students ______ on the road because it’s really dangerous.
A. not to play B. to play not C. not playing D. not play
---- The supermarket tried hard to improve customer’s________ last year.
--- Yeah, they did it. A lot of people come here to buy things now.
A. trouble B. satisfaction C. risk D. interest
She works in the city, but she doesn’t feel .
A. alone；lone B. lonely；lonely C. alone；lonely D. lonely；alone
--- Your bedroom is so dirty, Jim. Would you please_________?
--- OK, mom. I’ll do it right away.
A. set it up B. put it up C. pick it up D. clean it up
