His study in Peking University lasted four years, ______ he founded his own company in Hong Kong.
A. after which B. after when
C. after that D. after it
An American student turned her exam notes into Van Gogh’s Starry Night, amazed all her teachers.
A. which B. when
C. where D. as
The lady standing over there may be from the USA, _____ I guess has lost her way.
A. whom B. who
C. which D. where
Ning Zetao easily proved himself to be a rising star with four gold medals during the 17th Asian Games, ______was held in Incheon, South Korea last year.
A. where B. who
C. which D. that
I’m going to spend the summer holiday in Hainan,________ lives my uncle.
A. where B. who
C. which D. when
The English play _____ my students acted at the New Year’s party was a great success.
A. for which B. in which
C. at which D. on which
