题目内容
－Linda, the phone in your office can’t be connected all the time. Why?
－Oh, sorry, Miss Miles. The service ___ since last Wednesday.
| A．has been stopped | B．is stopped | C．was stopped | D．had been stopped |
A
解析试题分析：句意：--Linda，你办公室的电话一直接不通，怎么了？-哦，对不起，Miles小姐，自从上个星期三服务就停了。时间状语是since last Wednesday.和现在完成时连用，而且the service和stop是被动关系，用现在完成时的被动语态，选A。
考点：考查时态语态
智能训练练测考系列答案My uncle ______ in Beijing for over 10 years. Now he lives in his hometown in Fuzhou.
| A．has worked | B．worked | C．had worked | D．works |
— Mum, I really think Dad should have a break and get relaxed.
—Yes. He_________ too long.
| A．read | B．had read | C．has been reading | D．is reading |
Hurry up. I_____ for Korea to visit my uncle; The plane_____ at 10:00.
| A．am leaving; will leave | B．leaves; is leaving |
| C．am leaving; leaves | D．will leave; is leaving |
The driver could have survived, but he ____ the seat belt.
| A．had been fastening | B．hadn’t fastened | C．was fastening | D．didn’t fasten |
It’s very dangerous to _______ these viruses without any protection.
| A．be exposed to | B．expose to | C．expose | D．be exposing to |
What? Is it the first time that this _________?
| A．happened | B．has happened | C．had happened | D．happens |
It is reported that many a new house ____ at present in the disaster area in Gansu Province.
| A．was being built | B．were being built | C．is being built | D．are being built |