He devoted his whole life ________ animals in danger.
| A．protecting | B．being protected |
| C．to protect | D．to protecting |
—Leaving for Beijing?
— ________.
| A．Soon | B．Lately | C．The other day | D．Sooner |
—Be careful not to drop the Ming Dynasty vase.
—Yes, we can’t be ________.
| A．too careful | B．very careful | C．too careless | D．careless enough |
—Thank god, you finally returned home ________.
—You can never imagine how I worried about you when I was told about the terrible accident.
| A．safely | B．safe | C．separately | D．cleverly |
—I’m leaving on April 30.
—So why not come to spend ________ days with me?
| A．all these last few | B．these all last few |
| C．these last all few | D．all last these few |
—Do you regret paying ten dollars for that book?
—No, I would gladly have paid ________.
| A．as twice many | B．twice as many | C．twice as much | D．as twice much |