46.We need help from the other countries. But we do not _______ on others for support.
    A. engage B.lean C.strip D.multiply
    47.We will _______ the plan because of the cost.
    A. council B.journal C.damp D.oppose
    48.Our train is _______ at Shanghai at seven o’clock this evening.
    A. due B.crystal C.cushion D.cooperation
    49.Her voice was _______ in the noise.
    A. filled B.entertained C.enormous D.drowned
    50.He is very _______ in his family and never does anything against his wife.
    A. hence B.possess C.outer D.humble
    答案：
    1.A 2.C 3.D 4.C 5.A 6.D 7.D 8.D 9.C 10.D 11.A 12.C 13.C 14.A 15.A 16.D 17.A 18.D 19.C 20.C 21.D 22.D 23.D 24.B 25.D 26.D 27.D 28.B 29.A 30.D 31.C 32.A 33.C 34.A 35.D 36.D 37.C 38.C 39.A 40.C 41.D 42.D 43.C 44.C 45.D 46.B 47.D 48.A 49.D 50.D