Your natural hair color begins to fade________you grow older,and in time you grow grey.[ ]

s got crazy and has been sent to the mentalhospital. Did you tell her boss about that—Yes, but I _______her husband first.

The boy is very brave. I _____ he _____ the tall tree. [ ]

New York is a nice old city, ____ I visited last summer

How long has your mother ______ Xinghua—About two weeks. But she will come back tomorrow.