make mistake 犯错 suspect  怀疑 He is too ready to suspect anything.  go abroad 出国 anxious 急着想要 go aboard   上船    

形容词/副词 enough 足够enough   to   v  (够....可以....) she  was kind  enough to offer me her seat.=so  形容词/副词  that +s +canshe was so kind that she offered me her seat.  enough 形容词/副词的用法== sufficient/safficientlyenough money = money enough形容词的时候，名词可以放前面和后面。 income(收入) I have an enough   income to support(养) you.   too 形容词/副词 to v (太...而不能)so  that  +s+can't The bed is too small for me to sleep in.=The bed is so small that I can't sleep in. I am (only too)very glad/happy/pleased to help you. proud(骄傲) He is not too proud to ask questionsof others.   He is too wise not to see the reason. He is so wise that he cannot but see the reason. so   as to vso    that +sHe was  so angry that he was  unable(不能够做什么的) to speak.=He was so angry  as to be unable to speak. I am not so foolish(愚蠢) as to trust him.=I am not such a fool as to trust him.so(副词)+形容词   such(形容词)+a/..+名词=  S+V+O+to V表希望；期待 like want wish expectI want you to tell the truth.you受词O   to tell 受词补语O.C I didn't expect her to be absent(缺席)。 表许可 allow permitPlease allow me to introduce my wife,Rosaline.很客气的Allow megive me a big hand 鼓掌give you  a hand 伸出援手   

Mother didn't permit her  to go to the movie alone.表思考；认识  think believe consider find recofnizeWe believe him to be honest(诚实)。= We believe that he is honest.I thought the idea to be practical(实际)=I thought (that )the idea is practical. 表依赖;建议；要求；命令tell advise order ask reguest require force persuade(说服)  感官动词 S+V+O+原形不定词feel see watch look at notice（注意）abserve(观察) hear  listen toI felt my heart beat(原形不定词) violentlyI saw the boy put a chocolate in his pocket.感官动词在被动语态中，要用to 不定词。The police officer watched the children cross the road.=The children were watched by the police officer to cross the road. 使役动词 make letThe mom made  the boy turn off the TV.The teacher let the pupils(学生) go home. 使役动词 get    +to 不定词I got him to repair the radio. 使役动词 help   to 不定词/原形不定词Can you heip me (to) put up the tent. 使役动词 make 在被动语态中用to不定词The teacher made the students try again = The students were made by the teacher to try again. S+V+it（假受词） +C(补语) +to 不定词find think make  consider(我认为)She found that it(假主词) is impossible to understand him.=She found it impossible to understand him.I think it wrong to tell a lie.I think it too careless of you  to lose the watch.He makes it a rule to keep good hours.  

seem (appear) to V 似乎....It seems(appears) +that +S +VMy dog seems to understand what I said.==It seems that my dog understands what I said. The children appeared (to be) pleased(形容词) with their presents(礼物）==It appeared that the children were pleased with their preents. 人+happen(chance) to V 碰巧事 +happen to+人（发生）I happened to meet one of my friends at the stationa friend of mine=one of my friendsprove(turn out) to V 结果是..证明是The rumor(谣言) proved(turned out) to be true.==It turned out  that the rumor was true. come(get) to V 变得come/get +to +地点You will come(get) to like  this town.  be + to 不定词  表预定 打算要做The meeting is to be held on Wednesday.表义务 必须；不得不Rules are to be observed(遵守)You are to start as(一样) early as（像） pssible. 

表可能   能够否定句，常用被动语态Not a cloud(云) was to be seen in the sky.Nobady was to be seen on the street. 表命运  ...的命运He was never to see his wife and family again. 表意图 想要 打算  intend通常采用If 子句 而主要子句中以must need necessary 等字来表示必要If you are to succeed,you must study harder. I intended to have written to you.  

代不定词You don't have to eat it if you don't want to(eat it).A: How about coming to our house?B: I'd like to if I won't be any trouble. 分离不定词   to 副词 VRI wish to utterly forget my past.  She made up her mind never to return.decided to VR独立不定词 to speak strictly 严格来说to be Frank with you 坦白说to begin with 一开始to be say +形容词character(个性)French(法语)German(德语)He can speak French and German , to say nothing of English.It would be foolish ,not to say crazy, to say such a thing.had better +VR   最好We had better leave(让...保持) it  unsaid.would rather+VR...than +VRhad sooner+Vr...than +VR宁愿...而不愿I would rather go with you than stay here alone.我宁愿和你去也不愿独自呆在这。do nothing but +VR 什么都不做只....He did noting but eat all day.choose/want     nothing but +to Vexpect/desire   除了..其它 都不想She desires nothing but to live peacefully(平静地)。她除了想要平静地生活其它什么都不想cannot but +VR     不得不...忍不住cannot help +Vingcannot help but +VRWhen I heard the news,I couldn't but cry.have only to V 只要做...就行You have only to follow his counsel。==All you have to do is to follow his counsel.used to V  从前习惯...过去经常My  father used to smoke.(but now he doesn't).be used to(介系词) Ving  习惯I am used to staying up late at night.