______ travels faster than ______.
A. The light, sound
B. Light, the sound
C. Light, sound
D. The light, the sound
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A) occur C) take placeB) happen D) come about
A. occur
B. happen
C. take place
D. come about
A) rock C) rainB) ice D) mud
A. rock
B. ice
C. rain
D. mud
The main aim of the speaker is to ______.
A. explain the derivation of the word "tip"
B. illustrate why difficult customers give bad tips
C. put forward reasons for a salary increase
D. indicate how one can get better service
The main idea of this passage is that______.
A. employers are checking more closely on applicants now
B. lying about college certificates has become a problem
C. unreal college degrees have become widespread
D. employers are no longer impressed by college degrees
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