I wish to thank Professor Smith, without ________ help I would never have got this far.
A.who B.whose
C.whom D.which
You were working too hard. You’d better keep a ________between work and relaxation.
A.promise B.lead C.balance D.diary
You should book your flight about two or three weeks _____ so that you can enjoy a lower price.
A.in particular B.in advance C.in return D.in fact
I had been feeling so bad ______ she turned up and told me she would give me another chance.
A.after B.while C.as soon as D.until
— Mom , what did your doctor say ?
— He advised me to live_______ the air is fresher .
A.the palce where B.in which C.in where D.where
Susan went over to her parents’ house to ______ some clean clothes.
A.pick up B.put up C.cheer up D.look up
