語(yǔ)法英文
語(yǔ)法英文
想要深入學(xué)習(xí)英文，語(yǔ)法是不可躲的一知識(shí)點(diǎn)。下面是學(xué)習(xí)啦小編給大家整理的英文語(yǔ)法，供大家參閱!
英文語(yǔ)法：短語(yǔ)動(dòng)詞
動(dòng)詞加小品構(gòu)成的起動(dòng)詞作用的短語(yǔ)叫短語(yǔ)動(dòng)詞(Phrasal Verb)。例如：
Turn off the radio. 把收音機(jī)關(guān)上。(turn off是短語(yǔ)動(dòng)詞)
短語(yǔ)動(dòng)詞的構(gòu)成基本有下列幾種：
1) 動(dòng)詞+副詞，如：black out;
2) 動(dòng)詞+介詞，如：look into;
3) 動(dòng)詞+副詞+介詞，如：look forward to。構(gòu)成短語(yǔ)動(dòng)詞的副詞和介詞都統(tǒng)稱為小品詞(Particle)。
英文語(yǔ)法：非謂語(yǔ)動(dòng)詞
在句子中充當(dāng)除謂語(yǔ)以外的句子成分的動(dòng)詞形式叫做非謂語(yǔ)動(dòng)詞。非謂語(yǔ)動(dòng)詞分為三種形式:不定式，動(dòng)名詞，和分詞(分詞包括現(xiàn)在分詞和過(guò)去分詞)。
1)不定式
時(shí)態(tài)語(yǔ)態(tài) 主動(dòng) 被動(dòng)
一般式 to do to be done
完成式 to have done to have been done
2)動(dòng)名詞
時(shí)態(tài)語(yǔ)態(tài) 主動(dòng) 被動(dòng)
一般式 doing being done
完成式 having done having been done
3)分詞
時(shí)態(tài)語(yǔ)態(tài) 主動(dòng) 被動(dòng)
一般式 doing being done
完成式 having done having been done
否定形式： not +不定式， not + 動(dòng)名詞， not + 現(xiàn)在分詞
英文語(yǔ)法：Going to
Going to is not a tense. It is a special expression to talk about the future.
Structure of Going to
The structure is:
subject + be + going + infinitive
The verb be is conjugated (past, present or future).
Use of Going to
Going to - intention
We use going to when we have the intention to do something before we speak. We have already made a decision before speaking. Look at these examples:
1. Jo has won the lottery. He says he's going to buy a Porsche.
2. We're not going to paint our bedroom tomorrow.
3. When are you going to go on holiday?
In these examples, we had an intention or plan before speaking. The decision was made before speaking.
Going to - prediction
We often use going to to make a prediction about the future. Our prediction is based on present evidence. We are saying what we think will happen. Here are some examples:
1. The sky is very black. It's going to snow.
2. It's 8.30! You're going to miss the train!
3. I crashed the company car. My boss isn't going to be very happy!
In these examples, the present situation (black sky, the time, damaged car) gives us a good idea of what is going to happen.
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