介词(preposition)：也叫前置词。在英语中，它不能单独充当句子成分，需要和名词或代词（或相当于名词的其他词类、短语及从句）构成介词短语，才能在句中充当成分。一、介词的...

虚拟语气用来表示说话人的主观愿望或假想，所说的是一个条件，不一定是事实，或与事实相反。条件句可分为两类，一类为真实条件句，一类为非真实条件句。非真实条件句表示的是...

高中英语时态和语态强化练习题 第四部分 31. I _______ all the cooking for my family, but recently I’ve been too busy to do it.A．will do ...

高中英语时态和语态强化练习题 第三部分 21. The discovery of gold in Australia led thousands to believe that a fortune ______.A. is made B. would ...

高中英语时态和语态强化练习题 第二部分 11. Mother wanted to be a good provider, a role she ______ since her marriage to Father.A shoulders ...

高中英语时态和语态强化练习题 第一部分 1. Every few years, the coal workers ______ their lungs X-rayed to ensure their health. A. are having B...

情态动词强化练习题 1. --- Guess what! I have got A for my term paper. --- Great! You ______ read widely and put a lot of work into it.　...

感叹句 感叹句是表示说话人说话时的惊异、喜悦、赞赏、愤怒等情绪的句子。这类句子中有很多是由what和how引导的。What用来修饰名词或名词短语，how则是修饰形容词，副词或动词...

There be 句型 There be 句型在英语中表示“在某地或某时存在某物”。即There+be+主语+(定语)+地点或时间状语。在这种结构中, there是引导词，本身没有词义。be是谓语动词...

反意疑问句1. 陈述部分的主语是 I，疑问部分要用 aren't I. I'm as tall as your sister，aren't I? 2. 陈述部分的谓语是wish，疑问部分要用may +主语。I ...

副词专项练习题 第一组( )1. He speaks English___his aunt. A. as good as B. as well as C. as better as D. as best as ( )2. Which do you like___...

形容词专项练习题 第一组 ( )1. This box is___ that one. A. heavy than B. so heavy than C. heavier as D. as heavy as ( )2. When we speak to people...

介词练习题 单项选择(一) 1.Thank you _______ helping me. A. to B. of C. by D. for 2.He spent a long time ______ the maths problem. A. in ...

地点/方向介词练习题 单项选择 1. I had a new card, and I didn’t write ________. A. on it B. it C. in it D. above it 2. There i...

时间介词练习题 单项选择 1. The plane arrived at London airport ______ Wednesday. A. on B. at C. in D. for 2. Mrs Brown word...

1. remember to do sth. 记住要做某事（未做）remember doing sth. 记得做过某事（已做）Remember to close the door, please.记着关门.I remember closing t...

1. practice doing sth. 练习做某事 I practice playing the piano twice a week. 我每周练习两次弹钢琴。2. consider doing sth. 考虑做某事 I consider waiti...

1. want to do sth. 想要做某事 I want to buy a new computer this afternoon.我想今天下午买台新电脑。2. would like to do sth. 想要做某事 I would li...

在英语中，to一词用法及其灵活。除了常见“to do”结构外，to还有介词和副词的用法。但我们大都是听过记忆类似“be devoted to doing”这种所谓的固定搭配学习，却不知其...

英语中，介词又称作前置词，表示名词、代词等与句中其他词的关系，在句中不能单独作句子成分。介词后面一般有名词、代词或相当于名词的其他词类作为宾语，从而构成介词短语，...