一、no matter how/what/when/where ...無(wú)論如何/什么/什么時(shí)候/什么地方……
【考點(diǎn)說(shuō)明】該詞組引導讓步狀語(yǔ)從句，相當于however / whatever / whenever / wherever引導的讓步狀語(yǔ)從句。
No matter where/Wherever I go, I'll not forget you.無(wú)論我去哪里都不會(huì )忘了你。
No matter what/Whatever you do, you should do it well.無(wú)論你做什么，你都必須做好。
No matter when/Whenever you come here, you should come to see me.無(wú)論你什么時(shí)候來(lái)這兒，都要來(lái)看我。
二、have been to曾經(jīng)到過(guò)某地
【考點(diǎn)說(shuō)明】該句型強調目前人已回到原地，常和表次數的名詞連用。
He has been to Beijing many times. 他曾到過(guò)北京多次。
How many times have you been to Shanghai? 你到過(guò)上海幾次？
【區別于】1.have gone to到某地去了，強調人在途中。
-Where is he?
--他在哪兒？
-He has gone to the playground.
--他到操場(chǎng)去了。
He isn't in his office, perhaps he has gone to the playground.他不在辦公室，可能到操場(chǎng)去了。
2.have been in 在某地呆過(guò)，常和for引導的時(shí)間段連用，表曾在某地呆過(guò)一段時(shí)間。
I have been in Nanjing for three months. 我曾在南京呆過(guò)三個(gè)月。
How long have you been in Beijing? 你在北京呆過(guò)多長(cháng)時(shí)間？
三、What is...like?……怎么樣？
【考點(diǎn)說(shuō)明】該句型詢(xún)問(wèn)外表或性格特點(diǎn)或特定情況。詢(xún)問(wèn)特定情況時(shí)可改成How is...？
-What is he like?
--他長(cháng)得/為人怎么樣？
-Handsome/ Kind.
--漂亮/心地善良。
What is the weather like in your hometown?
=How is the weather in your hometown? 你家鄉的氣候怎么樣？
【區別于】What does...look like? ……看起來(lái)怎么樣？詢(xún)問(wèn)外表。
What does this building look like？這幢樓房看起來(lái)像什么？
What does she look like? 她長(cháng)得怎么樣？
四、How long have you...？你已經(jīng)……多長(cháng)時(shí)間了？
【考點(diǎn)說(shuō)明】該句型詢(xún)問(wèn)動(dòng)作或狀態(tài)延續多長(cháng)時(shí)間，常用for或since引導的時(shí)間狀語(yǔ)進(jìn)行回答。
-How long have you lived here?
--你在這兒住了多久？
-Since the end of last year.
--自從去年年底以來(lái)。
-How long have you learned English?
--你學(xué)英語(yǔ)多長(cháng)時(shí)間了？
-For eight years.
--八年。
五、疑問(wèn)詞+不定式
【考點(diǎn)說(shuō)明】疑問(wèn)詞+不定式可作主語(yǔ)、賓語(yǔ)、表語(yǔ)等。
When to start is unknown to me.何時(shí)出發(fā)我不知道。
I don't know where to spend my summer holidays.我不知道到哪兒過(guò)暑假。
My question is where to find this kind of book.我想問(wèn)的問(wèn)題是到哪兒能找到這種書(shū)。