Directions: In this part there are 20 incomplete sentences. For each sentence there are four choices marked A, B, C and D. Choose the ONE answer that best completes the sentence. Then mark the corre-sponding letter on the ANSWER SHEET with a single line through the centre.
31、 Words________meaning, as we all know.
A． Convince
B．Convey
C．Contribute
D．Conquer


32、 The train will________from Platform 2 at 3:45 on Tuesday morning.
A．depart
B．arrive
C．stop
D．derail


33、 Lincoln thought it was wrong to keep Negroes________slaves.
A．in
B．as
C．For
D．at


34、 Do you know whofire to_______that Department Store?
A．Made
B．Set
C．Started
D．caught


35、 When she was busy tidying the room, her little kid is always_______
A．under way
B．on the way
C．in the way
D．by the way


36、 I' ve got________today.
A．the bad toothache
B．a bad toothache
C．bad toothaches
D．the bad toothaches


37、 Expected noises are usually more __________ than. unexpected ones of the like magnitude.
A．manageable
B．controllable
C．tolerable
D．perceivable


38、 Are you________spending more money on the space program?
A．in favor of
B．by favor of
C．in favor to
D．out of favor


39、 It was not until the accident happened__________
A．when I became aware of my foolishness
B．when my foolishness became obvious
C．that did I realize my foolishness
D．that I became aware of my foolishness


40、 _______we should be glad.
A．They arrive tomorrow
B．Were they arriving tomorrow
C．They were to arrive tomorrow
D．Were they to arrive tomorrow