高中英语非限制性定语从句单选题

Today，we’ll discuss a number of cases ________ beginners of learning English fail to use the language properly.

A．which	B．as
C．why	D．where

The settlement is home to nearly 1,000 people，many of ________ left their village homes for a better life in the city.

A．whom	B．which
C．them	D．those

Darwin counted 225 flowering plants，________he collected and brought home 193.

A．that	B．in that
C．of which	D．all of which

________ was expected，only five people turned up at the party，________ disappointed the hostess very much.

A．As；which	B．As；that
C．It；that	D．It；which

At 13，Samuel received a training course in drawing for three years，________ he got a good opportunity for further development.

A．after that	B．after which
C．after it	D．after this

Her sister has become a lawyer，________ she wanted to be.

A．who	B．that
C．what	D．which

So far all cloned animals have suffered from some different serious disorders，________ dying soon after birth.

A．many of which	B．many of whom
C．many of them	D．many of that

Jim passed the driving test，________ surprised everybody in the office.

A．which	B．that
C．this	D．it

________ is known to everybody，the moon travels around the earth once every month.

A．It	B．As
C．That	D．What

Language learning，________ the expert pointed out in his lecture，is more than remembering words and phrases.

A．as	B．which
C．that	D．what

Whenever I met her,  ______ was fairly often, she greeted me with a sweet smile.

A．who	B．which
C．when	D．that

Mark drives his car too fast and, what's more, very carelessly, ________ worries his mother.

A．a	B．what
C．it	D．which

John, ________ money is no problem, still leads a simple life.

A．for whose	B．of whose
C．of whom	D．for whom

The band was very successful in the seventies, most of  ________      members were in their twenties.

A．its	B．whose
C．whom	D．which

The course about Chinese food attracts over 100 students per year, ________ up to half are from overseas.

A．in which	B．for whom
C．with which	D．of whom