---Are you sad? (    )
---No, I____not.

A．are

B．is

C．am

当你的同学约你，在植树节一起去植树的时候，你会说：(   )

A．Let’s go .

B．See you soon.

C．Here you are .

—What happened? (   )
—________

A．I'm out.

B．I'm stuck.

C．I'm happy.

—What did Lingling’s father play in the concert? (   )
—He played ____________.

A．basketball

B．the piano

C．erhu

选择适当的单词填空补全对话，写在横线上。（注意句子开头字母需大写）。
there, are, what, purple, how, many
Peter: Do you have any toy animals?
Dick: Yes, I do.
Peter: 【小题1】are they?
Dick: Two toy cats and two toy monkeys.
Peter: Where are they?
Dick: They're in the 【小题2】 box.
Peter: 【小题3】【小题4】toy animals are there in the box?
Dick: 【小题5】【小题6】four.