You can’t be too careful; this kind of cloth_____.
| A．is washed easily | B．isn’t washed easily |
| C．washes easily | D．doesn’t wash easily |
—Did you forget about my birthday?
— __________ I've booked a table at Micheal's restaurant for this evening.
| A．What then? |
| B．I'm afraid so. |
| C．How could I? |
| D．For sure. |
All the __________ blood must be tested for HIV and other infections, which is important for the patients.
【选项
| A．determined |
| B．donated |
| C．disabled |
| D．distributed |
They are considering __________ the house before the prices go up.
| A．purchase |
| B．purchasing |
| C．purchased |
| D．to purchase |
She has a gift for creating an atmosphere for her students __________ allows them to communicate freely with each other.
| A．which |
| B．where |
| C．what |
| D．who |
—You can have a pet dog, but suppose you get bored with it in a few days? __________ ？
—We won't, we promise!
| A．Then what |
| B．All right |
| C．How come |
| D．So what |