—Surely you can turn to David for help, as he is your only colleague at office.
—_______ He is the last one you can rely on.
| A．I couldn’t agree more. | B．Is that right? |
| C．Get out of it! | D．It’s up to you. |
—Can you tell me Sam's telephone number?
—________. Who is Sam? The newcomer?
| A．I think so | B．That's OK |
| C．I'd rather not | D．I'm afraid not |
—Which room would you prefer to live in, sir?
—________. As long as it is clean and comfortable.
| A．I don't mind | B．I'm sure |
| C．No problem | D．Go ahead |
—Hey, you haven't been acting like yourself. Everything OK?
—________.
| A．Sure, it is | B．I'm fine, thanks |
| C．That's good | D．It's a pleasure |
Since my childhood I have found that ________ is more attractive than reading, which is my favorite.
| A．everything | B．nothing |
| C．something | D．anything |
It makes good sense to buy a large packet because ________ will work out cheaper in the end.
| A．it | B．this |
| C．one | D．they |