【C4】
A. go with
B. enjoy with
C. take with
D. perform. with
The main idea of this passage is______.
A. people feel cool when they are near a lake or river
B. scientists can explain everything we want to know
C. scientists can explain many things but not everything
D. the salt in the ocean comes from rocks
【C2】
A. words
B. word
C. tongue
D. language
The salary range indicates that______.
A. everyone can earn a beginning salary of $ 50, 000 or more
B. some applicants would earn less than$50, 000
C. candidates with M.A.would earn more than $ 80, 000
D. the salary depends on the amount of education and experience the applicant has
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