It is __________ difficult work __________ nobody can do it well.
It _____ that he has been ill for a long time. A.seems B.looks C.looks like
I bought a computer last year. I ____ it for one year. A.bought B.have had C.have bought
—In the old days, most teenagers had to work for the landlord (地主) in the field to help _____ their families, because their families couldn’t _____ an education for them. —What a pity! A.afford; support B.support; afford C.afford; give
Mr.Wang often ____ poor students ____ food and clothes. He is really kind. A.provides; with B.provides; for C.gives; with
Now most families have only one child _____ the one-child policy. A.because B.because for C.because of