It was in the small house _______ was built with stone by his father _______ he spent his childhood.
My grandpa is very old, but he is_________.[ ]
Many teenagers show interest in the books that are written ________ Guo Jingming.—That’s true. My son says he can get what he thinks and wants in his books.[ ]
It is required in a recent study suggesting the importance of teenagers’ communication with other children of the same age.
Four dollars a pair? I think it’s a bit too much.— If you buy three pairs, the price for each will _______ to three fifty.