【推荐1】 It was not until she got home____Jennifer realized she had lost her keys.

A．when	B．that
C．where	D．before

【推荐2】— Is it my age ________the boss minds?
—I’m afraid so. He will consider ________ necessary to have an experienced assistant.

A．which；it

B．that；it

C．which；that

D．that；that

【推荐3】It was in the 1860’s _________ there was a gold rush _________ the Europeans came and settle in Queenstown in New Zealand.

A．that；that

B．when；when

C．when；that

D．that；where

【推荐1】As a young man, there was _______ time _______ I hated to go to school.

A．a; that	B．a; when
C．the; that	D．the; when

【推荐2】 We can never forget the days       we worked together and the days________ we spent together.

A．when; which	B．which; when
C．what; that	D．on which; when

【推荐3】Tang said that at the beginning of the outbreak of the virus, there was a time ________ they had two or three deaths at the hospital every day, ________deeply worried medics.

A．that; that

B．which; when

C．when; which

D．which; which