It’s very dangerous to be ____ to the SARS virus without any protection.
A. disclosed B. uncover C. affected D. exposed
Officials believe that more than one person _____ for the big fire.
A. is to be blamed B. should blame
C. should be blaming D. is to blame
Father ____ , I turned on the computer.
A. agreed B. agreeing C. agrees D. to agree
I would appreciate ____ if you can keep an eye on my dog while I am away.
A. you B. that C.不填 D. it
The old temple damaged in the earthquake ____ the Qing Dynasty.
A. is dated back to B. dates from C. dated back to D. was dating from
The medical team left the village with great satisfaction, ____ a lot of local villagers.
A. treating B. having treated C. to treat D. treated
