It’s certainly hard work. But, ________, a man who wishes to have a career has to make a
great many sacrifices.
| A.on the contrary | B.on the other hand | C.for another | D.in addition |
To tell you the truth, I would agree with Shirley, though not ______.
| A.widely | B.certainly |
| C.strongly | D.entirely |
Thanks to the weather satellite, scientists can ____ the weather more accurately.
| A.settle | B.command |
| C.forecast | D.broadcast |
Today ,I would like to ________my thanks to those who have been supporting me in my life .
| A.talk | B.express | C.tell | D.speak |
David, it’s you ! I could hardly ______ you just now. You have changed a great deal.
| A.recognize | B.know |
| C.consider | D.realize |
It’s ______ trying to persuade him to change his mind because he never listens.
| A.useless | B.priceless |
| C.careless | D.helpless |