The book was written in 1946, ____ the education system has witnessed great changes.
#70115
A
when
B
during which
C
since then
D
since when
推荐题目
October 15th,2008 is the first Global Handwashing Day, ____goal is to create a culture of handwashing with soap.
#71730
A
of which
B
whose
C
on which
D
when
—Do you know when he back tomorrow?—Sorry, I don’t know. When he back, I will tell you.
#40992
A
comes; comes
B
comes; will come
C
will come; comes
D
will come; will come
Throughout the world__________advance has been made in science and technology is due to education which brings forth knowledge, creation and inventions.
#73495
A
whoever
B
whatever
C
what
D
that
for the fact that she got hit by a car and broke her leg on her way to school, she might have passed the exam.
#69832
A
Hadn’t it been
B
Had it not been
C
Was it not
D
Were it not