（ ）Come and _____ us!
A.help B. helps C. helping
动动脑。（选择相应的答语，只填序号）
( )（1）What’s ten plus eleven?
( )（2）What are these?
( )（3）What’s one plus one?
( )（4）What’s your name?
( )（5）What’s five plus five?
| A．Ten. |
| B．These are my friends. |
| C．My name is Maomao. |
| D．Twenty- one. |
E. Two.
（） are my friends.
A. This B. These C. That
（）I’ve another friend.
A. get B. got C. getting
（）She always people.
A. help B. helps C. helping
（）It’s .
A. I B. me C. you