Betty is ______ a word puzzle.A. solving B. solve C. working
_____ about you? A. How B. Where C. Why
—What are the monkeys doing? — .A. He is swinging. B. They are swinging. C. Yes, they can swing.
I like winter. I can _________ snow. A. play with B. play on C. playing in
_________ is the ninth month of a year. A. September B. August C. October
The tree _________ are green in spring. A. leafs B. leaves C. leaf