1 . It was not until midnight ______ the noise of the street stopped.

A．that	B．this
C．since	D．at which

2 . It was in Beijing _______Chinese President Xi JinPing held a 4-hour meeting with U.S. Vice President Joe Biden on December 5, 2013.

A．where

B．which

C．that

D．when

3 . It was in the garden of the old house _____ he bought last year ______he dug up a pot of gold.

A．which; which

B．that; which

C．what; that

D．that; that

4 . It was in the school __________ he had studied ___________ he began the important experiment.

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

5 . Was it in 2002 __________ he was still at middle school __________ the boy became expert       at computer?

A．that; where	B．when; where
C．that; when	D．when; that

6 . —Where did you come across your old classmate Jane?
—It was in the supermarket _________ she worked _________ I came across her.

A．where; when	B．that; when
C．that; that	D．where; that

7 . It was in the street _______ I met one of my friends yesterday.

A．how

B．that

C．which

D．when

8 . Was it because Jack came late for school ______ Mr. Smith got angry?

A．why

B．who

C．where

D．that

9 . It was the culture, rather than the language, ________ made it hard for him to adapt to the new environment abroad.

A．where	B．why
C．that	D．what

10 . It was not until late in the evening _____ her husband arrived home.

A．which

B．when

C．that

D．How