内容正文:
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Aims and Demands
掌握主谓一致的依据原则:
1)语法一致
2)意义一致
3)就近一致
语法一致
1. 用 and, both… and连接并列主语,谓语用复数, 即使主语 是不可数名词
Both my sister and I ________(be) League members.
Both tea and coffee ____________(be) popular in Britain.
** A and B 如果指两个人或事, 用复数, 如果指同一个人或事则用单数.
Li Ming and Wang Hai ___________(be) good students.
The teacher and writer ____________(be) present at the meeting.
Every boy and every girl ______(have) the right to receive education.
are
are
are
is
has
由 and 连接的两个(或更多的)主语之前有 each,
every, many a , no 等时,须用单数谓语动词。
2. 主语后接 as well as / with / along with/ together with / but/ except/ besides/ like/ including/rather than ,谓语与主语一致.
The professor ,with his two assistants ,_________(be) busy doing experiment in the lab.
My sister, like you, ____ very clever.
3. To work hard is necessary.
When we will start the project hasn’t been decided.
What we need are more books
** 单数名词,动名词,不定式或主语从句做主语,谓语动词用单数, 但what 引导的主语从句其后面的谓语形式要依据表语是单数还是复数而定.
is
is
1. Each of the students _______(