類型：英語語法
時間：2022-12-30
點擊量645
1、陳述句的否定
(1)在含有賓語從句的主從復(fù)合句中，當(dāng)主句的謂語動詞是
think,
expect,
believe,
suppose,
guess,
fancy,
imagine等，且主句主語是第一人稱時，賓語從句謂語的否定習(xí)慣上要移到主句謂語上，如: I don't think he is
right.
(2)含有否定意義的副詞never,
seldom,
hardly,
scarcely,
rarely,
barely的句子應(yīng)視為否定句，如: I have
never been
there before.
2、反意疑問句
(1)need和dare 既可作情態(tài)動詞，又可作實意動詞，在反問部分須加以區(qū)別，如We needn't
leave, need we? We don't need to leave, do we?
(2)陳述部分出現(xiàn)否定意義的副詞或代詞如never, seldom, few, hardly,
little等時，反問部分須用肯定形式，如：He seldom
comes, does he?
(3)陳述部分用不定代詞作主語時，反問部分的主語用it ，如：
Nothing can stop me, can it?
陳述部分用
everybody,
everyone,
somebody,
someone，等作主語時，反問部分常用it，有時也用they，如:
Everybody knows that, don't they?
(4)陳述部分包括used to 時，反問部分可有兩種形式，如: You used to get up
early, usedn't (didn't) you?
(5)陳述部分是"there + be"結(jié)構(gòu)時，反問部分用there，如:There's
something wrong with you, isn't there?
(6)陳述部分是含有賓語從句的主從復(fù)合句時，反問部分的主語和謂語應(yīng)和主句保持一致，如: He never told
others what he
thought, did he?
但，如果是I think , I believe等+賓語從句時，反問部分須和從句的動詞保持一致，如，I don't think he is right, is he? I don't believe he does that, does he?
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