----Why are your hands so dirty?
----I ____________in the garden.
| A．was working | B．have worked | C．worked | D．have been working |
—Putting on a happy face not only helps us make friends but also makes us feel better.
—__________.
| A．I’d love to | B．I’m with you on that |
| C．It’s up to you | D．It’s my pleasure |
There must be a better way to teach our students __________value of __________life than just inviting an old professor to give a boring lecture.
| A．the；a | B．／；the | C．a；the | D．the；／ |
What he has achieved still _________ all the people around．
| A．astonishes | B．astonished | C．astonishing | D．astonishment |
We have finished the work in time __________ your help．So we are very grateful for that．Which of the following is NOT proper?
| A．thanks to | B．because of | C．as a result of | D．leading to |
According to the report, this gentleman is ________ to be the next prime minister of the country．
| A．possible | B．likely | C．probable | D．perhaps |