全真例题分析 (1)The spiral threads of a spider*s web have a sticky substance on them ------- insects. (A) traps (B) trap its来源:考试大 (C) which traps (D) which it traps (92.1) [答案] C 定语从句关系代词which引导从句,且在从句中作主语。
(2)Angiosperms inhabit relatively diverse environments and may be found ------- higher plants can survive. (A) there来源:考试大 (B) wherever (C) somewhere (D) then (92.5) [答案] B 空格前后为两个完整的句子,这里应填入连接词联系主从两句。四个选择只有wherever是连词,引导地点状语从句。
(3)Duke Wellington was a composer. Conductor, and pianist ------ ranked as one of the greatest of all jazz figures. (A) him (B) although来源:考试大 (C) or (D) who (92.10) [答案] D 关系代词who引导定语从句,并作从句的主语。
(4)-------. Some of the Earth*s interior heat escapes to the surface. (A) A volcano erupts (B) A volcano whether erupts (C) A volcano erupts it (D) If a volcano erupts (93.5) [答案] D 从属连词引导条件状语从句。来源:考试大
全直例题分析来源:考试大 (1)Fossil remains indicate that squidlike creatures called belemnites swam in the sea who covered the North American continent 70 million years ago. (94.5) [答案] C 关系代词who指代的是sea,因此应用指物的which或that。
(2)Vaccines for some rare diseases are given only to persons which risk exposure to the disease. (93.1) [答案] B 关系代词which指代前面的persons,应改为人称关系代词who。
(3)Anne Elizabeth McDowell is best remembered for a weekly journal, the Woman*s Advocate, who she launched in January 1855. (91.8) [答案] D 关系代词who指代杂志the woman*s Advocate,故应改为which。
(4) The attorney general of the United States advises the President on any questions of law who may arise in the conduct of administrative affairs. (90.10) [答案] B 关系代词who指代前文的questions of law,故应改为which或that。
全真例题分析来源:考试大 (1) In reorganizing the curriculum of Mt. Holyoke College in the late 1800*s Elizabeth Mead laid the foundation ------- the modern college rests. (A) is which (B) on which来源:考试大 (C) which is on (D) on it (91.1) [答案] B on which 指代on the foundation ,作用相当于一个表示地点的关系副词。
(2) A circuit may be defined as a closed path ------- electricity can How. (A) through it (B) through which (C) that is through来源:考试大 (D) there goes through (93.3) [答案] B through which 指代through the circuit, 作用相当于一个关系副词,而介词through才能准确地表达句子的含义。
(3) The extent of the harmful effect of locoweeds on animals depends on the soil ------- the plants grow. (A) which (B) which in来源:考试大 (C) in which (D) in (90.5) [答案] C in which = where
(4) Adhesives, such as glue, tape and gum, vary with the purpose ------- intended. (A) they were for (B) for they were来源:考试大 (C) which were they (D) for which they were (93.10) [答案] D for which指代for the purpose。