— I’d like to buy Guo Jingming’s Tiny Times.— You had better ______ his books. The stories he tells are far from real life.
I have a lot of homework to do. So I won’t go to bed____I finish it.
I saw him _____ in.
-What's the matter ________you? -We have___________.
______I take some photos in the hall ?No, you _________
You can find ___ difficult to learn English.