(78ͳ)1.He is very old, ___ he still works very hard.
        A.but
        B.if
        C.when
(79ͳ)2.I ask her___come with me.
        A.if she will
        B.if will she
        C.whether will she
        D.will she
(79ͳ)3.Though it's raining, ___are still working in the fields.
        A.they
        B.but they
        C.and they
        D.so they
(80ͳ)4.The man ___ talked to you just now is an engineer.
        A.who
        B.which
        C.where
        D.when
(80)5.I still remember the days ___ we studied together.
        A.that
        B.which
        C.where
        D.when
(81ͳ)6.Speak to him slowly ___ he may understand you better.
        A.since
        B.so that
        C.for
        D.because
(81ͳ)7.He doesn't know ___to stay or not.
        A.whether
        B.if
        C.either
        D.if he will
(82ͳ)8.___ he said he wasn't hungry, he ate the big breakfast.
        A.Even
        B.Unless
        C.Inspite
        D.Although
(83ͳ)9.___ many times, but he still couldn't understand it.
        A.Having been told
        B.Though had been told
        C.He was told
        D.Having told
(83ͳ)10.Youll miss the train___you hurry up.
         A.unless
         B.as
         C.if
         D.until
(83ͳ)11.The doctor___is leaving for Africa next month.
         A.the nurse is talking to him
         B.whom the nurse is talking
         C.the nurse is talking to
         D.who the nurse is talking
(84ͳ)12.We had better hurry ___ it is getting dark.
         A.and
         B.but
         C.as
         D.unless
(84ͳ)13.No matter how hard he worked, ___.
         A.he could not do any better
         B.and he could not do any better
         C.so he could not do any better
         D.but he could not do any better
(84ͳ)14.___ he said is true.
         A.What
         B.That
         C.Which
         D.Whether
(85ͳ)15.Can you tell me___?
         A.who is that gentleman
         B.that gentleman is who
         C.who that gentleman is
         D.whom is that gentleman
(85ͳ)16.The Italian boy was regarded as a hero ___ he gave his life
         for his country.
         A.according to
         B.because of
         C.on account of
         D.because
(85ͳ)17.In fact the Swede did not understand the three questions
         ___ were asked in French.
         A.where
         B.who
         C.in which
         D.which
(85)18.He didn't know which room___.
         A.they lived
         B.they lived in
         C.did they live
         D.did they live in
(85)19.To get the job started, ___I need is your permission.
         A.only what
         B.all what
         C.all that
         D.only that
(85)20.I have no idea ___ far the airport is from here.
         A.what
         B.how
         C.it's
         D.that


