--- Does it matter much the sales manager won’t attend the meeting tomorrow?
--- I have no idea.
| A．if |
| B．what |
| C．when |
| D．that |
She has waited for the guest for two hours and reached the ________ of her patience.
| A．limit | B．top | C．point | D．need |
Now, thanks to the government’s quick reaction, thousands of children who would otherwise have died___________.
| A．would be saved | B．are saved |
| C．had been saved | D．have been saved |
－You couldn’t have chosen a better way to solve the issue, I think.
－________________.
| A．Well, nothing much | B．Oh, don’t complain about it |
| C．Sorry, but I’ll find a better one | D．Thanks a lot. |
The scientists are able to ____________ accurately when the spaceship will reach the moon.
| A．accumulate | B．calculate | C．appoint | D．estimate |
－Can I pay the bill by check?
－Sorry, sir. But it is the management rule of our hotel that payment ______ be made in cash.
| A．shall | B．need | C．will | D．can |