狀語(yǔ)從句指句子用作狀語(yǔ)時(shí)，起副詞作用的句子。它可以修飾謂語(yǔ)、非謂語(yǔ)動(dòng)詞、定語(yǔ)、狀語(yǔ)或整個(gè)句子。根據(jù)其作用可分為時(shí)間、地點(diǎn)、原因、條件、目的、結(jié)果、讓步、方式和比較等從句。狀語(yǔ)從句一般由連詞(從屬連詞)引導(dǎo)，也可以由詞組引起。從句位于句首或句中時(shí)通常用逗號(hào)與主句隔開，位于句尾時(shí)可以不用逗號(hào)隔開。

?引導(dǎo)讓步狀語(yǔ)從句考點(diǎn)聚焦

（1）although與though可以引導(dǎo)讓步狀語(yǔ)從句，不能與but連用，但可以與yet連用。

Although they are poor,(yet)they are warm-hearted.

（2）even if或even though引導(dǎo)讓步狀語(yǔ)從句，表示“即使”，“縱然”，用來(lái)使人注意下文所強(qiáng)調(diào)內(nèi)容的性質(zhì)。

I’ll get there even if(though)I have to sell my house to get enough money to go by air.

（3）no matter后接上who、what、where、how等疑問詞，也可以在這類疑問詞后面加上ever構(gòu)成whoever、whatever、wherever、however等。

Don’t trust him, no matter what / whatever he says.

Whoever breaks the law will be published.

No matter how hard the work is, you’d better try to do it well.

（4）as也可以引導(dǎo)讓步狀語(yǔ)從句。要用倒裝。

Child as(though)he is, he knows a lot.

Much as I like it, I won’t buy.

Try as he would, he couldn’t lift the heavy box.