初中英语的难点总结类似thousand 和 thousands 的区别之类的较为基础的

学习 时间:2026-04-01 06:56:30 阅读:8607
初中英语的难点总结类似thousand 和 thousands 的区别之类的较为基础的

最佳回答

成就的含羞草

强健的狗

2026-04-01 06:56:30

after与behind的用法辨析两者均可表示“在…之后”,其区别是:1。after 主要用于时间或次序,behind 主要用于位置:He decided to leave after lunch。他决定午饭后离开。Summer comes after spring。春去夏来。The hospital is behind the post office。医院在邮局后面。【注】behind 有时也用于时间,表示“迟于”,主要用于behind time(迟,晚)这一习语:The train was 20 minutes behind time。火车晚点 20 分钟。2。两者都可用于引申义,after 侧重指追求、寻找、模仿等;而behind 则侧重指在背后、支持、落后等:The police are after her。警察在追捕她。Many young people are after her。许多年青人都追求她。We are behind you completely。我们完全支持你。He is behind the others in maths。他的数学不如别人。after与in的区别两均可与一段时间连用,表示“在…之后”,但 after 表示以过去时间为起点的一段时间以后,因此通常与过去时连用;而 in 则表示从现在算起的一段时间以后,因此通常用于将来时或含有将来意义的句子:He came back after three days。3天后他回来了。I’ll come back in three days。我3天后回来。I think he can come back in three days。我想他3天后可以回来。【注】after 除与时间段连用外,还可与时间点连用,此时则可用于将来时(但是in不能与时间点连用):He will arrive after five o’clock。他 5 点钟以后到。另外,after可以与某些表示活动的名词连用,表示“在…之后”(in不能这样用):after school  放学后                        after class 下课后after the meeting 散会后                  after liberation 解放后hair还是hairs?先来看一道题:a。He must be very old。Look,he has grey ________。b。He found some ________ in his soup。A。hair,hair        B。hairs,hairs      C。hair,hairs       D。hairs,hair【分析】此题应选 C,容易误选 A,误认为hair永远不可数。其实hair这个词既可以是可数的,也可以是不可数,只是含义稍有变化:1。作为可数名词,是指一根一根的“头发”或“毛发”:Look at this,a hair in my soup。你瞧,我的汤里有根头发。The cat has left her loose hairs all over my clothes。猫掉的毛弄得我衣服上到处都是。My father has quite a few gray hairs。我父亲已有不少白发。There is not a gray hair on his head。他头上没有一根白头发。2。作为不可数名词“头发”的总称,是集合名词:I'll have my hair cut。我要去理发。He has blond hair。他有一头金发。She has a beautiful head of hair。她有一头漂亮的头发。The woman likes to do her hair in foreign style。这个女人喜欢把头发梳成外国式。试比较以下句子:He has grey hair。他满头白发。He has grey hairs。他有些白发了。

最新回答共有2条回答

  • 仁爱的乐曲
    回复
    2026-04-01 06:56:30

    after与behind的用法辨析两者均可表示“在…之后”,其区别是:1。after 主要用于时间或次序,behind 主要用于位置:He decided to leave after lunch。他决定午饭后离开。Summer comes after spring。春去夏来。The hospital is behind the post office。医院在邮局后面。【注】behind 有时也用于时间,表示“迟于”,主要用于behind time(迟,晚)这一习语:The train was 20 minutes behind time。火车晚点 20 分钟。2。两者都可用于引申义,after 侧重指追求、寻找、模仿等;而behind 则侧重指在背后、支持、落后等:The police are after her。警察在追捕她。Many young people are after her。许多年青人都追求她。We are behind you completely。我们完全支持你。He is behind the others in maths。他的数学不如别人。after与in的区别两均可与一段时间连用,表示“在…之后”,但 after 表示以过去时间为起点的一段时间以后,因此通常与过去时连用;而 in 则表示从现在算起的一段时间以后,因此通常用于将来时或含有将来意义的句子:He came back after three days。3天后他回来了。I’ll come back in three days。我3天后回来。I think he can come back in three days。我想他3天后可以回来。【注】after 除与时间段连用外,还可与时间点连用,此时则可用于将来时(但是in不能与时间点连用):He will arrive after five o’clock。他 5 点钟以后到。另外,after可以与某些表示活动的名词连用,表示“在…之后”(in不能这样用):after school  放学后                        after class 下课后after the meeting 散会后                  after liberation 解放后hair还是hairs?先来看一道题:a。He must be very old。Look,he has grey ________。b。He found some ________ in his soup。A。hair,hair        B。hairs,hairs      C。hair,hairs       D。hairs,hair【分析】此题应选 C,容易误选 A,误认为hair永远不可数。其实hair这个词既可以是可数的,也可以是不可数,只是含义稍有变化:1。作为可数名词,是指一根一根的“头发”或“毛发”:Look at this,a hair in my soup。你瞧,我的汤里有根头发。The cat has left her loose hairs all over my clothes。猫掉的毛弄得我衣服上到处都是。My father has quite a few gray hairs。我父亲已有不少白发。There is not a gray hair on his head。他头上没有一根白头发。2。作为不可数名词“头发”的总称,是集合名词:I'll have my hair cut。我要去理发。He has blond hair。他有一头金发。She has a beautiful head of hair。她有一头漂亮的头发。The woman likes to do her hair in foreign style。这个女人喜欢把头发梳成外国式。试比较以下句子:He has grey hair。他满头白发。He has grey hairs。他有些白发了。

上一篇 this is a ruler in english (aruler)画线部分提问

下一篇 马克思主义哲学解释种瓜得瓜种鸡蛋为什么不能得鸡蛋?