There are ______ birds______ the trees.
These my pants. A. is B. am C. are
I have close the door. A. to B. in C. at
---What’s the weather like in Tianjin? --- . A. It’s small B. It’s cold C. It’s beautiful
--- time is it ? ---It’s 5:30. A. What time B. What C. How time
--- students are there in your class? ---Forty. A. How much B. How many C. How old