求一些基本语法结构 如 主语+谓语+宾语 这些

基本句型（1）简单句 主－ 谓－ 宾主－ 系－ 表（2）复合句 主句 ＋连词 ＋从句连词 ＋从句 ,主句（3）并列句 句1 ＋ 连词 ＋ 句2基本概念（1）有主语、有谓语方可称为句子,否则为短语。（2）主句和从句必须有连接词衔接。连接句可在两个句子中间,亦可放置于句首。解题要点（1）寻找谓语动词或系动词以确定主谓结构（2）寻找连接词以确定句子结构（3）分别检查主句和从句的主谓结构全真倒题分析1。 简单句中主语谓语要完整(1)In addition to pleasure, ------- excitement, challenge, and relaxation。(A) the providing of garrets(B) games if providing(C) the games which provide (94。5)(D) games provide[答案] D 空格前为一介词短语、空格后为三个并列名。此句即无主语,也无谓语,故选择含有动词的答案（D）。寻找动词是最快捷的途径。(2)------has won consistent praise for her novels about Black children。(A) Virginia Hamilton who(B) Because Virginia Hamilton(C) Virginia Hamilton(D) The fact than Virginia Hamilton (93。3)[答案] C 空格后面是谓语动词形式has own, 故空格内应主语句词,即（C）。(3)With affection and humor, poet phyllis McGinley ------- of ordinary life。(A) the virtues were praised(B) praised the virtues(C) she praised the virtues(D) her praise of the virtues (92。8)[答案] B 此句有主语,但缺谓语动词,故选择（B）。(4)------- became a state in 1876。(A) When Colorado(B) Colorado(C) It was Colorado(D) Colorado。which[答案] B 空格后的谓动词be came表明应选择一个名词作主语,即（B）。2。 主句和从句皆要有完整的主语和谓语(1)Because it hardens soft metals such as tin and lead, ------- in alloys。(A) antimony is used(B) using antimony(C) antimony uses(D) to use antimony (93。3)[答案] A Because 引导的状语从句主谓结构完整,而主句却主谓俱缺,故选择主谓完整而句意正确的答案（A）。(2)The dominant philosophy of the Age of Enlightenmers ------- in the universe in terms of forces that could be detected by the human senses。(A) an explanation for everything(B) attempted to explain everything(C) everything was an attempt(D) explained and attempted[答案] B 这是个含有定语从句的复合句。主句缺少谓语动词,故选择（B）。答案（D）亦为动词,但缺少宾语。(3)------- that both birds and mamma 8|5 become larger, their metabolite rates per unit of tissue decrease, and they generally live longer。(A) The truth (B) If true(C) It is tr (D) To be true (93。1)[答案] C 空格后面的连接词That 表明此处应填入主句,即含有主语和谓语的答案。四项选择中只有（C）是完整的句子。(4)Prescriptions for corrective lenses that are provided by an optometrist are often brought to an optician who ------- the lenses。(A) grinding(B) grinds(C) they grind(D) are ground[答案] B 空格前面的连接词 who引导一个定语从句。此句缺少谓语动词,故选择答案（B）。答案（D）亦为谓语动词形式,但被动语态不适合本句。