1。 used to 过去常常做某事,暗指如今已经不存在的动作或状态. 后跟动词原形。 used to do sth。
There used to be ….(反意疑问句)didn’t there?
否认形式为: didn’t use to 或 usedn't to
疑问形式为: Did…use to…? 或 Used…to…?
be/get used to doing , to 为介词.
2. wear 表示状态. =be in +颜色的词
put on 表示动作.
dress + 人 sb。 / oneself
have on表示状态(不用于进展时态)
3. on the swim team on 是…的成员,在…供职.
4. Don’t you remember me? 否认疑问句。(考点)
Yes, I do. 不, 我记得. No, I don’t 是的, 我不记得了.
5. 反意疑问句:
① 陈述部分的主语为 this, that, 疑问部分主语用it; 陈述部分主语用 these, those, 疑问部分用they 做主语.(精品文档请下载)
例: This is a new story, isn’t it?
Those are your parents, aren't they?
② 陈述部分是 there be 构造, 疑问部分仍用 there
例: There was a man named Paul, wasn’t there?
③ I am 后的疑问句, 用aren’t I
例: I am in Class 2, aren’t I?
④ 陈述部分和含有 not, no, never, few, little, hardly, seldom, neither, none 等词时,疑问部分用肯定。(精品文档请下载)
例: Few people liked this movie, didn’t they?
但陈述句中假设带有否认前缀或后缀的单词时, 这个句子仍视为肯定, 后面仍用否认.
例: Your sister is unhappy, isn't she?
⑤ 陈述部分的主语假设为不定式或 V—ing 短语, 疑问部分主语用it.
例: To spend so much money on clothes is unnecessary, isn’t it?(精品文档请下载)
⑥ 陈述句中主语是 nobody, no one, everyone, everybody 等指人的不定代词时,疑问部分用they做主语; 假设陈述部分主语是 something, anything, noting, everything 等指事物的不定代词时, 疑问部分用it 做主语。(精品文档请下载)
例: Nobody says one word about the accident, do they?(精品文档请下载)
Everything seems perfect, doesn’t it?
⑦ 当主语是第一人称I时, 假设谓动为think, believe, guess 等词时, 且其后跟宾丛,这时疑问句部分
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