The headmaster spoke at the meeting for about 2 hours without ________ his notes．
| A．according to | B．looking for | C．referring to | D．looking up |
Students in the school get along well with each other though they come from different social and cultural.
| A．situations |
| B．occasions |
| C．cases |
| D．backgrounds |
Some people think it is waste of time to surf the Internet, while others have great appreciation of it.
| A．the; \ |
| B．the; a |
| C．a; a |
| D．a；＼ |
——May I help you? You seem to be having some problems.
—— , thanks. I think I can manage.
| A． All right |
| B．No problem |
| C．It’all right |
| D．There’s no way |
--- I love the Internet. I've come to know many friends on the Net.
--- . Few of them would become your real friends.
| A．That’s for sure |
| B．It’s not the case |
| C．I couldn't agree more |
| D．I’m pleased to know that |
--- Don't worry, Mum. The doctor said it was only the flu.
--- _______! I'll tell Dad there's nothing serious.
| A．What a relief |
| B．Congratulations |
| C．How surprising |
| D．I'm so sorry |