新人教英语8上10if you go to the party you will have a great time所有知识点及语法.ppt

mistake,可n, make a mistake犯错误 make a mistake about/in sth.在某一方面出错He often makes mistakes in grammar.by mistake错误地He took the umbrella by mistake. himself反身代词可作主语或宾语的同位语,起强调作用,可放在主语之后或句末They themselves planted the trees.=They planted the trees themselves. Careful ,adj .小心的;细致的;精心的,adv carefully。be careful=take care/look out 小心Be careful! you’ll hit that car. advises劝告;建议advise sb. about sth.就某事向某人提出建议。He advised us about the eating habits. It is (not) to do sth.最好（不）做某事，真正主语是动词不定式。It’s best not to talk about money with your friends.run away跑开 run away from从…….跑开；逃避The cat quickly run away.Why did you run away from home? Solve , v解决，处理。强调找到处理问题的方法，解决困难或难题。与problem连用。Will you please help me to solve this math problem?answer与question连用 step，可n,步；步骤What’s the next step? trust ,v,相信，信任，后接名词或代词作宾语。(侧重人的品质，相当于believe in)We always trust him.believe表示相信某人说的话（但不一定相信此人）We can’t trust him.I believe you. experience,此处作不可数名词，经验，表示做某事的经验时后接in doing sth.He is a teacher with 30 years’ experience.Mr. Wang has so much experience in teaching halfway ,adv.在中途；部分地做They met the guests halfway. I am halfway through the book. else , adv.别的；其他的，常位于疑问代词或不定代词之后。What else can you see on the wall?Is anyone else going to the camp?other修饰名词，置于名词前。What’s that in your other hand? get advice from从…….获取建议You can get advice from your teachers. If引导的条件状语从句概念：表示主句动作发生的前提或条件的从句，在…..条件下某事才能发生。通常由连词if引导 If引导的条件状语从句可位于主语之前用逗号与主句隔开，位于主句之后不用逗号隔开If it rains tomorrow, I won’t go hiking=I won’t go hiking if it rains tomorrow. 若主句为一般将来时，祈使句，或主句含有can，may, must, have to等情态动词或短语时，if引导的条件状语从句要用一般现在时。 If he watches TV, I will watch ,too.Get up quickly if you don’t want to be late.You can pass the exam if you study hard. If引导条件状语从句可以和“祈使句+and/or+一般将来时句子”或含有介词with/without的句子相互转换 If you are quick, you won’t be late for class.=Be quick, and you won’t be late for class.=Be quick, or you will be late for class. If there is no water, we can’t live.=we can’t live without w