1 . It was in this old farm house ________ his grandfather built 50 years ago ________ he was born and bred.

A．where; when

B．which; that

C．that; which

D．where; which

2 . Was it in the village ______ we used to live in ______ the accident happened?

A．that; where

B．which; that

C．where; that

D．which; where

3 . It is in this very town, __________Tom was born 40 years ago, __________he will build a new school, __________excites everyone in the town.

A．that; that; which

B．that; where; that

C．where; that; which

D．where; when; that

4 . It was not ______ she took off her dark glasses ______ I realized she was a famous film star.

A．when; that

B．until; that

C．until; when

D．when; then

5 . —I wonder ______ made some students give up this year’s college entrance exam.
—Perhaps the present situation of employment.

A．what was it that

B．what it was that

C．what was that it

D．what was that

6 . The man didn’t know ______ the thief broke into the house and stole all his valuable things.

A．it was when that

B．when it was that

C．that it was when

7 . Bach died in 1750, but it was not until the early 19^th century __________ his musical gift was fully recognized.

A．when

B．which

C．that

D．how

8 . It is through years of research ________ scientists have discovered the relationship between social media addiction and depression.

A．since

B．before

C．that

D．when

9 . It is in Canada, where Doctor Bethune was born,         the story of the book takes place.

A．where

B．when

C．that

D．which

10 . It was not until I returned to China this winter after living so long abroad ________ I began to experience safety and happiness.

A．where	B．before
C．that	D．so