你想知道教室里有什么，你问：
A. Where’s the classroom?B. What’s in the classroom?C. What in the classroom?
你想帮助别人，你对他/她说：
A. Let me help you.B. Let you help me.C. Let’s help each other.
you bring any food there?——Yes, I brought .
| A．Did , a lot | B．Do, a lot | C．Did, many | D．Did, a lot of |
Helen very excited the party.
| A．is, for | B．was ,about | C．is, in | D．was, for |
We a monkey on the hills last week.
| A．saw, jump | B．saw, jumping | C．saw, jumps | D．see, jumping |