On AIDS Day, the minister of Health Department demanded that the problems ___________ paid special attention to.
| A．referred to being | B．referred to be | C．refer to being | D．refer to be |
----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 |