11.What’s the price of that _______ of potatoes?

　　A.beg B.pig C.pint D.sack

　　12.You don’t have to pay any _______ on personal belongings.

　　A.price B.duty C.expense D.elevator

　　13.Mary is too weak to _______ the piano across the room.

　　A.apply B.appeal C.attract D.drag

　　14.I was crossing the street and was almost _______ by car.

　　A.attacked B.dicked C.hit D.held

　　15.Do you have anything to _______ for customs?

　　A.show B.declare C.exam D.check

　　16.He worked hard this week, but _______ very little.

　　A.presented B.obeyed C.composed D.accomplished

　　17.Will you accept my _______?

　　A.sympathy B.synthetic C.satellite D.saddle

　　18.In general, my reaction is that we should _______ carefully.

　　A.proceed B.pace C.pale D.pan

　　19.Along the northern coast there are many deep _______.

　　A.divers B.harbors C.bats D.bars

　　20.Nobody knows who will be the _______ of this city.

　　A.mayor B.inhabitant C.dash D.bow

　　答案：

　　11.D 12.B 13.D 14.C 15.B 16.D 17.A 18.A 19.B 20.A

　　21.Food _______ is a big industry in this area.

　　A.projecting B.promising C.processing D.president

　　22.We never _______ that John would become a doctor.

　　A.respected B.wondered C.suspected D.estimated

　　23.Don’t be too _______ on your children. They are still too young.

　　A.shine B.internal C.copper D.severe

　　24.Greater efforts are needed before we can _______ our goal.

　　A.dozen B.attain C.avenue D.reward

　　25.Eggs are _______ according to size.

　　A.passed B.judged C.graded D.chained

　　26.He worked in our university as a football _______ for nearly five years.

　　A.clerk B.grain C.coach D.couch

　　27.The _______ in the river has to be rebuilt.

　　A.court B.cousin C.dam D.damp

　　28.He designed an experiment in order to _______ his theory.

　　A.demonstrate B.proof C.defense D.grasp

　　29.Heavy taxed are _______ on wines imported from the other countries.

　　A. imposed B.trgistered C.splashed D.thundered

　　答案：

　　21.C 22.C 23.D 24.B 25.C 26.C 27.C 28.A 29.A30.B