1.This watch is _______ by hand, not by machine, so it is very expensive.
    A.flat B.coined C.bored D.manufactured
    2.These two horses look so much alike that we can not _______ one from the other.
    A.differ B.detail C.distinguish D.defeat
    3.The president of that company was very calm during the political _______.
    A.failure B.fashion C.proceed D.crisis
    4._______ is usually the chief enemy of the camera lens.
    A.Oxxasion B.vain C.Moisture D.Deck
    5.The _______ left the ship after sixty hours of hard struggle.
    A.dash B.cell C.crew D.gay
    6.On our way to Beijing, we visited Xi’an, a city of two million _______, and stayed there for two days.
    A. insects B.human C.inhabitants D.flights
    7.One of the main reasons for air pollution is that many cars _______ smoke into the atmosphere.
    A.gather B.hire C.discharge D.escape
    8.Don’t forget to _______ to let us know you arrived safely.
    A.cable B.cage C.border D.bay
    9.She gave him a _______ that she could not come to his party.
    A.mistress B.shoot C.neck D.hint
    10.When the temperature is below zero, water will _______.
    A.freeze B.virtue C.sink D.seek
    11.1,3,5,7 and 9 are _______ numbers and 2,4,6 and 8 are not.
    A.odd B.even C.extra D.nut
    12.He always _______ to everything and never agrees with anybody.
    A.projects B.gives C.folds D.objects
    13.I was born in Japan, but I have _______ Chinese citizenship.
    A.retained B.represented C.reported D.required
    14.He made a rough _______ of the first floor of that building, showing us where his office was located.
    A.painting B.illustration C.drawing D.sketch
    15.He is deeply _______ in the trouble of his company.
    A. involved B.occurred C.packed D.represented