Three______ and two ______ were talking when we walked past them. A, Germen; American B. Germans; American C. Germans; Americans D. Germen; Americans
Stop_________! I have_______ to tell you.
—May I ask you _____ questions about your vacation plans? —Of course.
—How much does it ________ you to buy the bicycle ? —About three yuang.
There are nine______ students at Green High School. Five _____ of them walk to school.
--- Sorry ,I can't sing English songs? --- ___. I'll teach you.