It was only with the help of the local guide _______.
| A．was the mountain climber rescued |
| B．that the mountain climber was rescued |
| C．when the mountain climber was rescued |
| D．then the mountain climber was rescued |
With the development of science and technology , more new technology____ to the fields of IT.
| A．has been introducing | B．is being introduced |
| C．is introduced | D．was introduced |
He took pity on the people in the flooded areas and___ his clothes and quilts to them.
| A．gave away | B．gave out | C．broke out | D．sent for |
The meaning of life ____ according to the nature of one’s life style.
| A．moves | B．changes | C．varies | D．turns |
_____ , I think, and the problem could be settled.
| A．If you make your efforts | B．So long as you keep your spirits |
| C．A bit more efforts | D．making great efforts |
— I’ll come to attend your lecture at 10 a.m. tomorrow.
---- I’m sorry, by then my lecture will have ended and I ____ my guests in my office.
| A．is being met | B．will meet | C．will be meeting | D．will have met |