It is known to all that ____ you exercise regularly, you won’t stay healthy.
A.because B.unless C.now that D.in case
Published in 1974,the book was a(n) _____ success and was soon translated into thirteen foreign lanuages.
A.constant B.instant C.confident D.innocent
The Medical Research Council said it could not _____ use of the new drug without further tests.
A.assist B.acquire C.accuse D.approve
In an interview, don’t say anything negative about your employer---it gives a bad______.
A.attitude B.experience C.decision D.impression
Under the new policy, anyone who is found ______ in the school building will be fined $60.
A.smoke B.smoking C.to smoke D.smoked
The Internet is widely used, which ______ the development of English.
A.speeds up B.takes over C.gets across D.turns to