2012完成句子考点精练：定语从句

云霞客

1.介词+关系代词的宾语只能是which或whom；复合介词+which引导时，往往用逗号隔开，用倒装语序；of +which/whom表示“其中”前面还可以加some、many、most、half、80%、等；the+名词+of +which/whom=whose+名词。

In the dark street，there wasn’t a single personto_____________(她能求助) for help.(turn)

Look out! Don’t get close to the house,________________________(其屋顶正在修理)（repair）

His younger brother teaches in a secondary school , infront of ___________（流淌着一条小河).(flow)

A lot of problems came up at the meeting lastnight,_________________(我们还未发现) thesolution.(find)

There are 51 students in classThree,______________________(没有谁失败)in theexam.(fail)

2.关系词的选择主要根据先行词在从句中所作的成分。当表示时间地点原因的先行词在从句中不作状语时，关系词不能用when、where、why，只能用that、which。特殊的先行词case、point、situation、circumstances、scene、activity、position关系词用where；stage、occasion用when。

She is the only one of the girls in ourclass______________________(通过了)the interview.(pass)

My mother was so proud of all __________________(我所做的)that she rewarded me with a tripto Beijing.(do)

Occasions are quite rare____________________(我有时间) tospend a day with my kids.(time)

Mr Green stood up in the defense of 16-year-old boy,saying that he was not the one __________________(该责备)（blame）

3.关系词as引导的定语从句常用在句首用逗号隔开；也用在such+名词+as…..和the same +名词+as……的句型中作主语、宾语、表语。

As a teacher ,I never give mystudents so difficult a problem ___________(他们不会做的).(do)

As__________________________(我谈过的)many times on the subjects，at some point you need a reliablepartner to do this job.(talk)

It’s likely that such a question, if it can be called aquestion, _______________________ （你提的）, can’t be answered by any human beings．（raise）

答案：whom she could turn； whoseroof/the roof of which is being repaired; which flows a small river; to whichwe haven’t found; none of whom failed; who has passed; I had done; when I havetime; who was to blame; as they can’t do ; I have talked about ; as you raise.