—Excuse me .I want to buy some stamps. Where can I find a post office? ----I know _______not far from here. You can easily find ________.A. that; it B. it; one C. one; it
–I’m new here. I’m afraid of losing my way. --You can buy a . It’s helpful. A. newspaper B. map C. camera
The boy is _________ young to know ________.
---- What’s wrong with him? ---- He doesn’t feel very well. The doctor _______ just now.
When you are planting trees, the trees ________ straight in the hole.
I was about to park my car when a policeman stopped me. He pointed to a sign “________”.