（１）I still remember the days that/which we spent in the countryside.
先行词是the days,spent是及物动词，that/which作spent的宾语。
（２）This is the place where I lived three years ago.
先行词是place,lived是不及物动词，where在从句中作状语。
（３）This is the place that/which we visited three years ago.
先行词是place,visited是及物动词，that/which在从句中作宾语。
１４．____,Charles Dickens was an English writetr.
A.It`s knownn to all B.It`s known that C.We all know D.As isknown to all
选Ｄ．as引出非限定性定语从句，表示"正如……那样”。类似的还有：asyou know,as you see,as can be known,as has been pointed out,as is known to all等。
１５．I don`t like the way____you laughed
at her.
A.which B.in that C.where D.that
选Ｄ．先行词是the way，表示方式，可用that（可省）或in which来引导一个定语从句。如果先行词是时 间或原因，也可用that（可省）或when或 why来引导定语从句。如：
（１）This was the reason that/why he was late yesterday.
（２）This is the last time that I shall give you a lesson.
三、名词性从句：
在句子中充当主语、宾语、表语与同位语的句子分别叫做主语从句、宾语从句、表语从句和同位语从句， 这些统称为名词性从句。
１．Can you make sure____the gold ring?(MET`90)
A.where Alice had put B.where had Alice put C.where Alice has putD.where has Alice put
选Ｃ．在宾语从句中，须用陈述句自然语序（即疑问词＋主语＋谓语）。主句是现在时，从句也亦用相应的一类时态，现在完成时。
２．These photographs will show you____(MET`89)
A.what does out village look like B.what our village looks likeC.how does our village look like D.how our village looks like
选Ｂ．"show"后面接一个宾语从句，Ａ，Ｃ语序不合，Ｄ答案中的how是副词，不能作like的宾语。
３．They want to know____do to help us.(MET`88)
A.what can they B.what they can C.how they can D.how can they
选Ｂ．know后面接一个宾语从句，Ａ，Ｄ语序不合，Ｃ答案中的how是副词，不能作do的宾语。
４．They have no idea at all____.(MET`87)
A.where he has gone B.where did he go C.which place has he goneD.where has he gone