In U.S. you must wear a________when you ride a bike.A.helmet B.hat C.scarf
She______long hair. A、have B、has C、is
_______ is the desk?—It’s in the classroom. A、What B、Where C、How
What’s his name?. -_____name is Zhang Peng. A、me B、His C、her
Let____ help you. A、go B、me C、I
What’s______the classroom? A、in B、under C、near