— ________ useful tool the computer is! — I agree. It’s ______ interesting as well.
–How can I tell you about my family? --You can ______ me at DXZX@126.com..
--______,may I tell something, Ms Li? --______. I’m really very busy now.
I _______ think she ________ very friendly.
Listen! I can hear a little girl ________ in the next room.
There’s a hole(洞)______ the wall and a picture ______ the wall.