定語從句是我們從初中開始學習的語法點。但是，初中學習的很淺，到了高中，從句成了學生需要克服的一大語法難關。英語是門重在積累的學科，尤其是高中階段，老師把零零散散的知識教給你，其實是需要你自己去總結的積累的。那今天小編就幫大家總結了定語從句中僅用that引導限制性定語從句的幾種情況。

that?在限制性定語從句中既可指人又可指事或物。在下列情況下，只能用that?來引導定語從句：

1.?先行詞是all?,?much,?few,?little,?everything,?anything,?nothing?等不定代詞時。例如：

Is?there?anything?that?you?want?to?buy?

2.?先行詞被all,?few,?little,?much,?every,?some,?no等詞修飾或被the?only,?the?very,?the?same,?the?last?等限定詞修飾時。例如：

These?are?all?the?pictures?that?I?have?seen.
This?is?the?very?dictionary?that?is?of?great?help.

3.?先行詞既指人又指物時。例如：

My?father?and?his?teacher?talked?a?lot?about?the?things?and?the?persons?that?they?could?remember.

4.?關系代詞在定語從句中作表語時。例如：

Our?school?is?not?the?one?that?it?used?to?be.

5.?先行詞被形容詞最高級或序數詞修飾時。例如：

This?is?the?best?English?film?that?I?have?ever?seen.
The?first?English?novel?that?I?read?was?A?Tale?of?Two?Cities.

6.?主句是who?或which?引導的特殊問句時。例如：

Who?is?the?girl?that?is?standing?under?the?tree?
Which?is?the?machine?that?we?used?last?Sunday?

以上是小編為大家介紹的限制性定語從句中只用that的六種情況，希望大家要記住上面的語法規(guī)則，并且需要通過以后的練習來逐漸透徹掌握。學習中肯定會遇到一些困難，不好弄懂的知識點一定要結合例句細心多看幾遍。