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大全Q604

1.        Research during the past several decades on the nature of language and the processes that produce and make it understandable has revealed great complexity instead of underlying simplicity.

(A) that produce and make it understandable has revealed great complexity instead of underlying simplicity

(B) of producing and understanding it have revealed not underlying simplicity but great complexity

(C) by which it is produced and understood has revealed not underlying simplicity but great complexity

(D) by which it is produced and understood have revealed great complexity rather than underlying simplicity（A）

(E) by which one produces and understands it have revealed great complexity instead of underlying simplicity

The answer is A , but I think that c is better .the process by which is better than the process that.

Q616

2.        School integration plans that involve busing between suburban and central-city areas have contributed, according to a recent study, to significant increases in housing integration, which, in turn, reduces any future need for busing.

(A) significant increases in housing integration, which, in turn, reduces

(B) significant integration increases in housing, which, in turn, reduces

(C) increase housing integration significantly, which, in turn, reduces

(D) increase housing integration significantly, in turn reducing（A）

(E) significantly increase housing integration, which, in turn, reduce

The answer is A what does WHICH refer??

Q625

3.        Sculptor Alexander Calder, who often made use of old pieces of junk in his art and also believed in recycling at home; he once turned a broken goblet into a dinner bell and a cake mold into a lamp.

(A) Sculptor Alexander Calder, who often made use of old pieces of junk in his art and also believed in recycling at home; he

(B) Alexander Calder, for whom old pieces of junk was often made into sculpture, believed in recycling at home and

(C) A believer in recycling at home, sculptor Alexander Calder often made use for old pieces of junk in his art; he

(D) Alexander Calder, for whom sculpture was often made from old pieces of junk, also believed in recycling at home, for example, he（E）

(E) Sculptor Alexander Calder, who often made use of old pieces of junk in his art, also believed in recycling at home; he

The answer is E but I think that C is better .E 中的谓语是什么？？
            Also believe??

Q636

4.        Several years ago the diet industry introduced a variety of appetite suppressants, but some of these drugs caused stomach disorders severe enough to have them banned by the Food and Drug Administration.

(A) stomach disorders severe enough to have them

(B) stomach disorders that were severe enough so they were

(C) stomach disorders of such severity so as to be

(D) such severe stomach disorders that they were（D）

(E) such severe stomach disorders as to be

The answer is D , what does they refer to disorders or to drugs , I think that E is better

Q 637

5.        Severe and increasing numerous critics are pointing to deficiencies in the British legal system, deficiencies that seem to deny a proper defense to many clients who are charged with crimes.

(A) Severe and increasing numerous critics are pointing to deficiencies in the British legal system, deficiencies that seem

(B) Severe and increasing numerous critics point to deficiencies in the British legal system, deficiencies seeming

(C) Severe and increasingly numerous critics are pointing to deficiencies in the British legal system that seem

(D) Severely and increasingly numerous critics point to deficiencies in the British legal system seeming（C）

(E) Severely and increasingly numerous critics are pointing to deficiencies in the British legal system that seem

The answer is C what does that refer?? To deficiencies or to system