在饭桌上，你让别人随便吃，应该怎么说：
A. Help yourself.
B. Let me show you.
C. You’re welcome.
-is your school?
-Go straight on, then turn left.
A.What B.Where C.How
My house isa school.
A.next to B.down C.on
-Can I help you?
-
A.I want some fish , please.B.Yes , you do.C.No, I don’t.
Look ＿＿＿ the people＿＿＿ the lake.
| A．in , behind | B．at , on | C．in , at | D．at , in |
You ＿＿＿ running and I＿＿＿ dancing.
| A．is , am | B．are , is | C．are , am | D．are , are |