chicken A、牛肉 B、鸡肉
What are these? They are_____. A. hen B. duck C. sheep
How many_____ are there? A. horses B. potato C. tomato
It’s _____ today. Put on your coat. A. hot B. sunny C. cold
Thirteen-eleven=? A. one B. two C. four
Twenty-five=? A. fifteen B. nineteen C. eighteen