定语从句知识点题库

Scientists have advanced many theories about why human beings cry tears , none of ______ has been proved.

A . whom B . which C . what D . that

In 1963 the UN set up the World Food Programme,one of_____purposes is to relieve worldwide starvation.

A . which B . it's C . whose D . whom

We are at a stage ________ it's still too early to say whether the newly-elected president will bring hope to the US.

A . that B . where C . which D . 不填

Some experts think reading is the fundamental skill upon school education depends.

She produced another new record in 2015, she celebrated her 38th birthday.

A . at which B . in that C . with which D . about that

A company ______profits from home markets are declining may seek opportunities abroad.

A . which B . whose C . who D . why

________ is known to us all that the old scientist, for ________ life was hard in the past, still works hard in his eighties.

A . As; whose B . It; whose C . As; whom D . It; whom

He was admitted to Harvard University, _______ was just what his parents expected.

A . who B . which C . what D . where

This is the best film I have ever seen

Past winners of the Nobel Prize in physics, _____ has now been awarded 210 times, have been honored for their important discoveries.

A . who B . what C . that D . which

Self-driving is an area China and the rest of the world are on the same starting line. (填关系词或“介词+关系代词”)

Tell us the day you are coming, and we'll prepare your room.

In the dark street, there wasn't a single person she could turn for help.

Each time I see these photos, I can't help thinking of the happy days ________we spent together.

A . on which B . that C . when D . in which

Dr. Rowan, ______ secretary resigned two weeks ago, has had to do all his own typing.

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

I can think of many cases _____ students obviously knew a lot of English words and expressions but couldn't write a good essay.

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

The party was organised by Tom was held outdoors at dusk.

The only thing we can do is to give in to our parents' ideas.

The first thing he did after arriving home was doing his homework.

At the end of last year, a gas explosion(爆炸) happened in a coal mine in Chifeng Inner Mongolia, _____ at least 30 people, some of _____ were local people.

A . having killed; them B . killed; who C . killing; whom D . killing; them

定语从句 知识点题库

定语从句知识点题库