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4 sc, need explaination
1. The brain is something of a stimulus-reduction system,( a means to reduce, in order to comprehend, the nearly infinite amount) of stimuli that reach the senses at any given moment.
a.
b. a means to reduce, in order to comprehend, the nearly infinite number
Answer is A
2. (Where once the union had acquiesced to the prejudices of its English-speaking members by supporting) the imposition of an alien tax on immigrant worker, after 1897 the United Mine Workers made a determined effort to enlist Italians and Slavs in its ranks.
a.
b. Where once the union acquiesced to its English-speaking members’ prejudice for the support
c. While once the union had acquiesced to the prejudices of its English-speaking members in support of
d. While once the union had acquiesced to its English-speaking members’ prejudice in supporting
e. While once the union had acquiesced to the prejudices of its English-speaking members in its supporting of
Answer is A
3. It may be another 15 years before spacecraft from Earth (again venture to Mars, a planet now known to be) cold, dry, and probably lifeless.
a.
b. venture to Mars again, a planet now known for being
c. will venture to Mars again, a planet now known as being
d. venture again to Mars, a planet that is known now to be
e. will again venture to Mars, a planet known now as being
4. Violence in the stands at soccer matches has gotten so pronounced in several European countries that some stadiums have adopted new rules that aim (to identify fans of visiting teams and that seat) them in a separate area.
a.
b. to identify fans of visiting teams and seat them
c. at identifying fans of visiting teams for seating
Answer is b |
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