—hat do you think of genetically modified food (转基因食品)? —We all think ______ is careless ______ some scientists to say it is safe before doing any experiment.
#55807
A
that, for
B
it, for
C
it, of
D
that, of
推荐题目
---Dear me! What a beautiful computer!---My grandma bought ___for my sister and me. It’s ours.
#55779
A
them
B
it
C
a
D
one
— How can I learn English well ?— I think is a good way to join an English club .
#55727
A
this
B
that
C
it
D
which
-- ________Alan’s pens? --Yes, they’re ________.
#55802
A
Is this; his
B
Are these; his
C
Is this; her
D
Are these; her
They found __________ impossible to finish so much work in such a short time.
#55736
A
that
B
it
C
it is
D
this