—Tim has difficulty in making decisions.
—__________. He's still hesitating about whether to take the job.
A.That’s it B.Give it a try C.It's settled D.You're kidding me
The local government doesn't have to sacrifice environmental protection ____________ economic growth.
A.to be promoted B.being promoted C.promoting D.to promote
My grandmother helped me believe that I could accomplish ____________ I put my mind to.
A.whenever B.whatever C.wherever D.whichever
A survey carried out last year showed that 80% of the middle-aged in this city ____________ in favour of the proposal on health care reform.
A.is B.are C.was D.were
With the widespread use of the Internet, communications across the world have _____________developed over the years.
A.steadily B.differently C.independently D.formally
—The machine is working again！
—Yes, it broke down yesterday, but it___________.
A.has been fixed B.is being fixed
C.had been fixed D.would be fixed
