It was from May 1 to October 31,2010____________the World Expo 2010 Shanghai will be held, _____________is a great event for the Chinese people.
#94632
A
when; that
B
that; when
C
which; when
D
that; which
推荐题目
Copy the expression ___________, please, without any changes.
#93661
A
as it is
B
such as it is
C
what it is
D
so it is
 It was the first time that I ______ Jackson’s songs.
#92057
A
have listened
B
have listened to
C
had listened to
D
had listened