My cousin has _______ Project Green Hope since two months ago.
| A．joined | B．taken part in | C．been in the | D．been a member of |
-Whatis your favorite subject?
_ _ .
| A．Geography | B．Math . | C．English | D．Chinese. |
-Hi. _ ? -Yes,Iam.
| A．Let's go | B．Excuse me | C．Are you Mini Brown | D．Dear friend |
Computer is difficult for my grandma, but it's _for me.
| A．cool | B．useful | C．fun | D．easy |
This is Susan and that is Mary. _my _.
| A．She's, friend | B．He's, friend | C．They're; friends | D．They're, friend |
My sister doesn't like fiuit, but I _.
| A．isn't | B．do | C．does | D．have |