Unit 1 Art【重点语法】- 【帮课堂】高二英语同步学与练（人教2019版选择性必修第三册）

重点语法 Unit1 （解析版） 2021-2022学年高二英语下册链接教材精准变式练（人教版2019） ( 教材 重点语法 知识链接 及典例解读 ) 动词不定式（短语）作表语 完成下列教材中的句子并体会它们的语法特征 1. Perhaps the best way to understand Western art is_______________(look)at the development of Western painting over the centuries. 2. During the Middle Ages, the purpose of Western art was_____________(teach) people about Christianity. 3. In this work, Monet's aim was_______________ (convey) the light and movement in the scene — the subjective impression the scene gave him— but not a detailed record of the scene itself. 4. What they attempted to do was no longer_________(show) reality, but instead_______(ask) the question," What is art?" 【答案解析】1.to look 2.to teach 3.to convey 4.(to)show; to ask 动词不定式（短语）作表语 动词不定式（短语）作表语相当于名词作表语。它和主语处在同等地位，所指的或是和主语一样的东西，或是主语产生的结果。常常可以将主、表交换位置，句子的意义不变。 1. 知识点 动词不定式（短语）作表语的用法 1.主语是以 aim，suggestion，duty，hope，idea，intention，plan，purpose，solution，the way to do sth.等为中心的名词（词组）时，或者是以 what引导的主语从句表示时，一般用动词不定式作表语说明主语的内容。 My idea is to climb the mountain from the north.我的想法是从北面爬这座山。 Our plan is to make better use of these materials.我们的计划是更好地利用这些材料。 The best way to encourage your kids to enjoy meals is to involve them in the planning and preparing.鼓励你的孩子享受美食的最好方法是让他们参与计划和准备（美食）。 What I would suggest is to ask your father for his opinion.我的建议是征求你父亲的意见。 真题链接 语法填空 1.（新高考Ⅰ卷完形填空改编）The solution，of course，was__________(plant)trees so the animals could seek shelter during the daytime. 2.（全国Ⅲ卷短文改错改编）I've had many dreams since I was a child. Now my dream is________ (open)a cafe. 【答案解析】1.to plant。句意∶当然，解决的办法是种树，这样动物在白天的时候就可以寻找庇护。不定式作表语说明主语 solution 的内容。 2.to open。句意∶我从小就有很多梦想。现在我的梦想是开一家咖啡馆。此处用动词不定式短语 to open a cafe来说明主语 dream 的内容。 2.表示目的。 The next step is to make sure that you know exactly what is required.下一步是你要真正弄清楚需要什么。 3.表示事态发展的结果、预期的结果、不幸的命运或预言。 He was to die in a shipwreck and to leave his wife and two children.他在一次船只失事中丧生，留下了妻子和两个孩子。 真题链接 语法填空 （江苏高考完形填空 改 编）When twelve-year-old John Wilson walked into his chemistry class on a rainy day