历年托福考试语法真题全面解析43

会计考友

11. The operetta first ---as a popular form of musical theater in the nineteenth century.
(A) to emerge
(B) emerging
(C) has emerged
, `( ~. ~4 S& k  q) ]. G+ b(D) emerged
  
# o2 Z$ g; g% N6 Z  p* B* F答案：D
测试点：谓语.
分析：句中缺谓语动词，而(A)(B)都是动词的非谓语形式，不可单独作谓语．(C)是完成时，不能与副词first搭配，故选(D).
  
12. ---complex organic catalysts originating in living cells.
(A) Enzymes
: B5 I) G' U$ G! \(B) Enzymes are
(C) Enzymes which are
(D) Enzymes while they
  
答案：B
测试点：主谓结构.
分析：句子主、谓均缺，应在答案中选择主语+动词的形式，即(B)．(A)无动词；(C)(D)含有从句.
: m7 ?' u, T4 l  z) ]% k) ]3 G  
+ h9 J( G' M6 {& T1 ?; \( y9 b13. In the eastern part of New Jersey ---, a major shipping and manufacturing center.
) A* J$ ]- o+ x) }(A) lies the city of Elizabeth
(B) the city of Elizabeth lies there
5 E: I. t- i$ P6 E(C) around the city of Elizabeth lies
& B" _, e  M0 K8 y& E. g(D) there lies the city of Elizabeth around
  
* A5 P5 ~) }; E& g答案：A
9 l. P$ V+ o" c- @测试点：倒装句。
分析：表示地点的介词短语放在句首，通常后面的句子要倒装。应在答案中选择动词+名词的形式，即(A).
解题要点；遇到倒装句，在4个答案中寻找以动词开头的形式.
- U4 K" i% k& o' i& q& J1 x  
4 N3 T" k2 J2 X- q1 x1 t9 }14. Work in parapsychology, ---, has attracted a relatively small number of scientists.
(A) is a very controversial field
3 W+ t( |' G0 ^6 o(B) which a very controversial field is
# H. Y3 V. l% n8 l% k: {; B(C) a very controversial field
(D) a field very controversial which
  
答案：C
4 N' W+ q/ h5 p7 o测试点：同位语.
分析：主语后面的空格，两边用逗号隔开，常常要么是分词短语作定语，要么是同位语．应在答案中选择说明主语性质的名词性结构作其同位语，即(C)．(A)多了动词；(B)(D)与从句有关.
! w# o9 O# y4 J6 K( d; z. R  
15. ---, the constitution of the Cherokee Nation provided for a chief executive, a senate, and a house of representatives.
(A) In 1827 they drafted
- u2 P4 Z1 K; a(B) The draft in 1827
(C) In 1827 was drafted
(D) Drafted in 1827
, ?. |2 I3 {+ @$ C  
答案：D
' w7 I* c; d; ~" w测试点：分词短语/状语。
  B- b: a5 i1 j5 N, m1 v分析：空格位于句首，后面用逗号与完整的句子隔开，所缺常常是状语。(D)为分词短语，作时间状语。
解题要点；过去分词+in+年份是TOEFL常考短语.