大学英语三级考试语法总结
合集下载
相关主题
- 1、下载文档前请自行甄别文档内容的完整性,平台不提供额外的编辑、内容补充、找答案等附加服务。
- 2、"仅部分预览"的文档,不可在线预览部分如存在完整性等问题,可反馈申请退款(可完整预览的文档不适用该条件!)。
- 3、如文档侵犯您的权益,请联系客服反馈,我们会尽快为您处理(人工客服工作时间:9:00-18:30)。
大学英语三级考试语法总结
精选
1
• 语法考题的涉及面宽
• 近年考题出现频率最高的:几乎所有词类, 三种动词的非谓语形式,名词从句,形容 词从句,副词从句,独立主格,主谓一致, 倒装,强调,虚拟语气等基本语法知识。
精选
2
• 语法考试的重点突出
• 语法考试的重点为内容庞杂较难掌握的项 目,这些项目有时还会反复出现如:虚拟 语气,状语从句,定语从句,独立主格, 情态动词。
精选
3wk.baidu.com
1. 虚拟语气 8. 比较级和最高级
2. 定语从句 3. 状语从句 4. 时态 5. 被动语态 6. 分词作状语
9. 先行词 it 10. 同位语 11. 倒装句 12. 强调句 13. 动词+ -ing/-to do 14. 词形转换
7. 分词作定语 15. 词组
精选
4
虚拟语气
概念:虚拟语气用来表示说话人的主观 愿望或假想,所说的是一个条件,不一 定是事实,或与事实相反。 考点:1. 由if引导的虚拟条件句
A. fix
B. be fixed
C. have fixed D. have been fixed
2. Jack must __________ (go) away---we can not find him anywhere in the factory.
精选
13
3.Tom ______ the party as no one saw him there yesterday morning. A. can not attend 表示“严禁” B. mustn’t attend C. won’t have attended D. couldn’t have attended
If 从句
主句
表示对现在情 过去式did (*be动词用 况的假设 were)
should/ would do
*表示对过去
情况的假设
had done
精选
should/would/might/ could have done
5
• 注意点: 条件从句中省略if 采用倒装语序 的情况
• 在if引导的表示虚拟的条件状语从句中,有 时可以把含有助动词、情态动词、be或 have的虚拟条件句中的连词if 省去,而将 had ,should,were 等词提到主语之前, 即用倒装结构。
精选
14
考点: 4、其他特殊句式 (1)在It is (about/high) time +that定语从句 中需用虚拟语气,表示“该做……的时候了”,其 动词形式用一般过去时或should +动词原形。
练习题:
I think it is high time we _______ (take) strict measures to stop pollution.
精选
8
考点:
Be-型虚拟语气
2. 在表示命令、决定、建议等词语之后的 that-分句中,分句谓语动词用“should+动词 原形”或直接用动词原型。
(1)用在demand, insist(坚持), order, propose, recommend, request, require, suggest等动词之后的that-分句中。
activity with the team.
精选
7
3. __________ last Friday, he would have got to Paris. A. Would he leave B. Had he left C. If he is to leave D. If he was leaving 4. If I (be) ______ you, I would not miss the job interview tomorrow morning.
3. It is important that he (be) _______ called back immediately.
精选
11
考点:
3. “情态动词+完成时态”的不同用法
(1)*should have done
表示“应当做某事(但是没有做)”
shouldn’t have done sth 表示“本不应该做某事 (而做了)” (2)must have done 对过去时间里可能发生的事情的推测,表示
“一定做了某事”。
否定形式是“couldn’t have done”
(3) needn’t have done sth 表示“本没必要做某事(却做了)”
(4) would like to have done sth 表示“本打算做某事(却没做)”
精选
12
练习题:
1. This ATM has been out of service for a few days. It should __________ last week.
精选
6
练习题:
1. If he had taken the lawyer’s advice, he (save) __________ himself a great deal of trouble.
2.He might have been killed in that car accident
yesterday if he (take) __________ part in that
精选
10
练习题:
1. The representative of the company demanded that part of the agreement ______ revised.
A. will be B. is C. to be D. be
2. It is suggested that the president of the Union (make) ______ a speech on behalf of all the workers.
精选
9
( 2 ) 用 在 advisable ( 可 取 的 、 明 智 的 ) , desirable(称心合意的), essential(必要的、 必 不 可 少 的 ) , important, impossible, necessary, proper等形容词后的that-分句中。
( 3 ) 用 在 decision, demand, order, requirement(需要)等名词后的that-分句中。
精选
1
• 语法考题的涉及面宽
• 近年考题出现频率最高的:几乎所有词类, 三种动词的非谓语形式,名词从句,形容 词从句,副词从句,独立主格,主谓一致, 倒装,强调,虚拟语气等基本语法知识。
精选
2
• 语法考试的重点突出
• 语法考试的重点为内容庞杂较难掌握的项 目,这些项目有时还会反复出现如:虚拟 语气,状语从句,定语从句,独立主格, 情态动词。
精选
3wk.baidu.com
1. 虚拟语气 8. 比较级和最高级
2. 定语从句 3. 状语从句 4. 时态 5. 被动语态 6. 分词作状语
9. 先行词 it 10. 同位语 11. 倒装句 12. 强调句 13. 动词+ -ing/-to do 14. 词形转换
7. 分词作定语 15. 词组
精选
4
虚拟语气
概念:虚拟语气用来表示说话人的主观 愿望或假想,所说的是一个条件,不一 定是事实,或与事实相反。 考点:1. 由if引导的虚拟条件句
A. fix
B. be fixed
C. have fixed D. have been fixed
2. Jack must __________ (go) away---we can not find him anywhere in the factory.
精选
13
3.Tom ______ the party as no one saw him there yesterday morning. A. can not attend 表示“严禁” B. mustn’t attend C. won’t have attended D. couldn’t have attended
If 从句
主句
表示对现在情 过去式did (*be动词用 况的假设 were)
should/ would do
*表示对过去
情况的假设
had done
精选
should/would/might/ could have done
5
• 注意点: 条件从句中省略if 采用倒装语序 的情况
• 在if引导的表示虚拟的条件状语从句中,有 时可以把含有助动词、情态动词、be或 have的虚拟条件句中的连词if 省去,而将 had ,should,were 等词提到主语之前, 即用倒装结构。
精选
14
考点: 4、其他特殊句式 (1)在It is (about/high) time +that定语从句 中需用虚拟语气,表示“该做……的时候了”,其 动词形式用一般过去时或should +动词原形。
练习题:
I think it is high time we _______ (take) strict measures to stop pollution.
精选
8
考点:
Be-型虚拟语气
2. 在表示命令、决定、建议等词语之后的 that-分句中,分句谓语动词用“should+动词 原形”或直接用动词原型。
(1)用在demand, insist(坚持), order, propose, recommend, request, require, suggest等动词之后的that-分句中。
activity with the team.
精选
7
3. __________ last Friday, he would have got to Paris. A. Would he leave B. Had he left C. If he is to leave D. If he was leaving 4. If I (be) ______ you, I would not miss the job interview tomorrow morning.
3. It is important that he (be) _______ called back immediately.
精选
11
考点:
3. “情态动词+完成时态”的不同用法
(1)*should have done
表示“应当做某事(但是没有做)”
shouldn’t have done sth 表示“本不应该做某事 (而做了)” (2)must have done 对过去时间里可能发生的事情的推测,表示
“一定做了某事”。
否定形式是“couldn’t have done”
(3) needn’t have done sth 表示“本没必要做某事(却做了)”
(4) would like to have done sth 表示“本打算做某事(却没做)”
精选
12
练习题:
1. This ATM has been out of service for a few days. It should __________ last week.
精选
6
练习题:
1. If he had taken the lawyer’s advice, he (save) __________ himself a great deal of trouble.
2.He might have been killed in that car accident
yesterday if he (take) __________ part in that
精选
10
练习题:
1. The representative of the company demanded that part of the agreement ______ revised.
A. will be B. is C. to be D. be
2. It is suggested that the president of the Union (make) ______ a speech on behalf of all the workers.
精选
9
( 2 ) 用 在 advisable ( 可 取 的 、 明 智 的 ) , desirable(称心合意的), essential(必要的、 必 不 可 少 的 ) , important, impossible, necessary, proper等形容词后的that-分句中。
( 3 ) 用 在 decision, demand, order, requirement(需要)等名词后的that-分句中。