Modern science and technology has ___ communication between people far apart.
#94771
A
made convenient
B
made it convenient
C
made it convenient for
D
made it convenient to
推荐题目
——He ought ot have been warned of the danger.——____, but he wouldn’t listen to me.
#94809
A
yes, he ought to
B
So he was
C
So was he
D
So it was with him
________ doesn’t seem to have been much difficulty in solving the problem.
#94880
A
It
B
That
C
There
D
He
It’s clear__________ that a hard working student has___________ a great interest in science.
#94994
A
不填; discovered
B
不填; developed
C
that; invented
D
that; developed
Some people are worrying about the possibility ________ mobile phones could be responsible for a range of illnesses, from rashes(皮疹) to brain tumors．
#93062
A
that
B
why
C
how
D
whether
________is no doubt that today greenhouse gases are the largest human influence on global climate.
#91866
A
It
B
There
C
This
D
That