It’s a long time______ they separated,but it won’t be long_____ they meet again.
Most Americans would prefer to keep their problems ______ themselves, and solve their problems ______ themselves.
Every evening after dinner, if notfrom work, I will spend some time walking my dog.
Nine in ten parents said there were significant differences in their approach to educating their children compared with __ of their parents.
Many young people in the West are expected to leavecould be life' s most important decision -- marriage -- almost entirely up to luck.
--- What' s the matter with Della?--- Well, her parents wouldn't allow her to go to the party, but she still __