The incomes of skilled workers went up. ______, unskilled workers saw their earnings fall.
| A．Moreover | B．Therefore | C．Meanwhile | D．Otherwise |
—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 |
—Could you tell Lucy about the news when you see her?
—Sure, I will ________ I see her.
| A．certainly | B．fortunately | C．probably | D．immediately |