1. The deregulation of the savings and loans banks in 1982 gave their powers they needed to give loans to almost anyone they wanted.
2. Indian populations diminished rapidly in the late 1900s , through the spread of foreign diseases, losing resources and wars inflicted upon them by ambitious white settlers.
3. (More than) most languages, English lends itself in that (because) most of the words have only one form regardless of how they ( are used) in the sentence.
4. The sun has yellow gold rays because (we) are viewing (it) through the earth’s atmosphere, but judging ( from its) surface temperature , the sun’s rays ( are probably) closer to white.
5. The world’s oceans have risen (on) the average of 6 inches (over) the past 100 years, which has (been) considered (as) evidence that global warming has had an effect.
6. Barbara kingsolver’s novel Pigs in Heaven is generally considered by critics ---best literary achievements.
A . as one of her B. to be one of her
7. First published in 1962, Rachel Carson’s book Silent Spring ----- a prophetic warning of the dangers of environmental pollution.
A. proves to be D. has proven to be
8. (Though) Cristopher Columbus (is) better known (as) Italian explorer Amerigo Vespucci, it was Vespucci (who) lent his name to the Americans.
9. The platypus’s sensitive snout (has been shown) by researchers to contain electroreceptors, which enable (it) to detect the electrical field produced (by) the moving muscles (for) its prey.
10. The Civil Rights movement (in the) US (during) the 1960s inspired women to try to obtain better conditions for (themselves similar) campaigns of mass agitation (and) social criticism.
11. Idaho is one of the ( few of states) in (which) grissly bears and timber wolves roam free, (although) in very small ( numbers)
12. A scientist named Chardonnetif, by watching silkworms, realized that liquid leaves must be forced through many tiny holes ____ form fine silk like threads.
A when to B that they C if they are to D as are they to .
正确答案 1. A 2.B 3.B 4.B 5.D 6.B 7.D 8.C 9.D 10.C 11A 12.C 能帮我改一下吗?
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