Travelling in space has been made __________ possible with the development of science and technology.
#101472
A
that
B
/
C
it
D
this
推荐题目
We won’t start the work until all the preparations __________.
#99078
A
are being made
B
will be made
C
have been made
D
had been made
Although the Eiffel Tower ________ to last for 20 years, it is still standing today.
#99837
A
has designed
B
had designed
C
is designed
D
was designed
Hurry up; it is required that we ______ at six.
#102875
A
will arrive
B
arrived
C
arrive
D
would arrive
The manager was concerned to hear that two of his trusted workers _____.
#101325
A
are leaving
B
have left
C
were leaving
D
will leave
Each of the students, working hard at his other lessons, ___ to go to university. --- So do I.
#102469
A
hopes
B
hope
C
hoping
D
hoped