He collected information on 1,000 people, whose IQ       when they were ten years old.
#102201
A
is tested
B
has tested
C
would test
D
had been tested
推荐题目
Would you please _________ my good wishes to your parents?
#100737
A
convey
B
tell
C
explain
D
translate
According to a report, cigarette smoking____ in all indoor public places in China already.
#102291
A
will ban
B
has banned
C
will be banned
D
has been banned
It can be proved that Diaoyu Islands ______ part of the territory(领土) of China since ancient times.
#99383
A
belong to
B
are belonged to
C
have been belonging to
D
have belonged to