节奏大师职业比赛视频:2010年中考英语含助动词句型精讲4

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2010年中考英语含助动词句型精讲4

来源:精品学习网 文章作者:—— 2010-03-31 18:22:12

[标签:精讲 动词 句型 英语]小学精华资讯 免费订阅

  ... used to + V ...
  结构︰主词+used to+原形动词…
  说明︰此句型意为"以前(常)…"。等于"<主词>+would often+原形<动词>"。这是一种表过去的经验的句构,对比地叙述过去与现在。而"would+原形<动词>"也可表示过去的习惯,但"used to ..."比"would ..."规则。
  Difficult problems used to take hours of work with pencil and paper.
  困难的问题以前总是需要用笔和纸工作数小时。
  There used to be a post office there.  以前在那里有一个邮局。
  I used to (=would often) go fishing.  我以前常去钓鱼。
  We used to hear the train whistle at night.  过去我们常会在晚上听到火车的汽笛声。
  He would sit for hours doing nothing.  他常常什么也不做,一坐就是好几小时。
  ... would like to V ...
  结构︰主词+would like+(sb.)+to+原形动词
  说明︰此句型意为"想要…"。would like 是一种表示意愿的<动词>,后接<不定词> to 引导的原形<动词>。"should like to ..."虽有同样的意思,但较少用于第2,3人称。
  Would you like to have a look at the picture? -- Yes, I should very much like to.
  你想瞧瞧这画吗?--是的!很想!
  I would like to take a trip around the world toward the end of this year.
  我想在今年底环游世界。
  I would like you to meet Mr. Jones.   我想让你见见琼斯先生。
  I would like him to do it.  我想要他做这事。