2017年7月自學(xué)考試英語(一)選擇題及答案(7)

1.The computer of this kind can work ______ than the one of that kind.
    A. hundred of times faster
    B. a hundred time faster
    C. hundred times faster
    D. hundreds of times faster
    2.When I was young， my grandmother told me that the earth ______ round.
    A. is
    B. was
    C. has been
    D. had been
    3.—Do you know Jack well?
    —Certainly. We ______ friends since ten years ago.
    A. were
    B. have made
    C. have become
    D. have been
    4.These hamburgers ______ nice， so they have all ______ out.
    A. taste， sell
    B. are tasted， sell
    C. taste， been sold
    D. are tasted， been sold
    5.We now have ______ fast ways of traveling that this big ocean seems to have grown smaller.
    A. so
    B. such
    C. so a
    D. such a
    6.I do not wish to ______ your sincerity.
    A. reflect
    B. reflect on
    C. reflect in
    D. reflect about
    7.The smog is due ______ invisible gases， mostly from automobile exhaust.
    A. from
    B. to
    C. for
    D. with
    8.______ is accepted as true is relatively， and not absolutely， true.
    A. It
    B. That
    C. What
    D. That it
    9.How can you keep the machine ______ when you‘re away?
    A. run
    B. to run
    C. running
    D. being run
    10.Because of his degree， he refused to do ______ he thought “l(fā)ow” work.
    A. that
    B. what
    C. which
    D. who