读一读，选出正确的答句。

⑴Mike, this is my brother, Tim.  A. Very well, thanks.

⑵How are you?  B. Great! Let's go!

⑶Thank you!   C. Eight. So funny!

⑷Let's go to the zoo!  D. Thank you!

⑸How many monkeys?    E. You're welcome.

⑹Here you are!   F. Hi, Tim. Happy birthday!