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
16.He always leaves _______ for all the words he does not know in his translation.
A.blankets
B.blind
C.black
D.blanks
17.Smoking and drinking are regarded as _______ in some countries because they do no good to health.
A.vices
B.habits
C.customs
D.copies
18.The news has not yet been officially _______ by the government.
A.struck
B.confirmed
C.founded
D.pointed
19.These are two _______ issures, but people often take them as one.
A.ruin
B.nest
C.distinct
D.castle
20.What _______ did you watch on television last night?
A.wave
B.frequency
C.channel
D.tunnel
答案:
11.A 12.D 13.A 14.D 15.A
16.D 17.A 18.B 19.C 20.C
（实习编辑：杨冰玉）
From:https://www.zgghmh.com/CET-4/20003548.asp