A.portable
B.primary
C.possession
D.positive
2.Nobody knows his _______ for helping us.
A.motive
B.motion
C.mood
D.moral
3.Both sides agree to establish a _______ zone between the south and north.
A.midst
B.mild
C.mention
D.neutral
4.This is a _______ moment for our research. We should be careful.
A.critical
B.belt
C.conscience
D.copper
5.This textbook is for the _______ students, not for the beginners.
A.observation
B.transportation
C.advanced
D.transfer
6.When I read the newspaper, I always read the _______ first.
A.headlines
B.headquarters
C.heaven
D.horizon
7.They _______ our house at $10,000.
A.count
B.vanish
C.weave
D.assess
8.When he studied at college, Jack was supported by a _______.
A.treatment
B.assistance
C.scholarship
D.protein
9.Even as _______, he made several wonderful inventions.
A.a stock
B.a representative
C.an undergraduate
D.a gulf
10.An emergency _______ is very important in case of fire.
A.exit
B.deposit
C.discharge
D.elaborate
A. concrete
B.loyal
C.grey
D.draft
2.This is a _______ computer, which we just bought for our research.
A. detective
B.luggage
C.digital
D.grave
3.The two pictures are _______. We don’t know which is the copy.
A. identical
B.likely
C.limited
D.resemble
4.If you don’t want to wash your jacket, you may send it to a _______.
A. participant
B.planet
C.laundry
D.ribbon
5.If the _______ in the test is too small, we can not get a good result.
A. sample
B.percent
C.leisure
D.flight
6.I am very _______. You may tell me your suggestion.
A. fog
B.debate
C.culture
D.flexible
7.This is a very big hotel and it can _______ more than 1,000 people.
A. accommodate
B.display
C.faint
D.loaf
8.Professor Li _______ in doing his experiment for nearly ten years.
A. insisted
B.piled
C.persisted
D.split
9.The new plan is _______ and everybody present agrees with it.
A. feasible
B.adventure
C.appendix
D.camel
10.Please be _______. Your question is too general.
A. limited
B.narrow
C.specific
D.thorough
A. discouraged
B.observed
C.obeyed
D.obtained
2.Professor Smith is also the _______ of the international program office. If you have any problem when you study here, you may go to him for help.
A. detective
B.president
C.manager
D.director
3.We won’t allow any foreign country to _______ in our internal affairs.
A. devote
B.district
C.interfere
D.wander
4.We can not _______ all the magazines together.
A. route
B.draw
C.thread
D.bind
5.What he said in the meeting _______ everybody present.
A. disgusted
B.dismissed
C.disposed
D.eliminated
6.Some lazy men would rather _______ than work.
A. indicate
B.declare
C.solve
D.starve
7.This boy was _______ for what he had done in the class.
A. scolded
B.overcome
C.inclined
D.displayed
8.Some states in the United States _______ people to carry guns.
A. apply
B.charm
C.ignore
D.forbid
9.Carelessness made him fall in his job _______.
A.interview
B.intention
C.stomach
D.stocking
10.Sometimes it is very difficult to _______ some of the English words. Even the native speaker can not help.
A. decrease
B.create
C.define
D.delight