___________ certain that his invertion will lead to the development of production.
#15238
A
That’s
B
This is
C
It’s
D
What’s
推荐题目
―Did you hear the news this morning? ―Oh, yes, ________ was announced on the radio has caused great excitement among pupils.
#16393
A
that
B
what
C
something
D
all what
__ is not possible that Bob can win the first prize in the competition.
#15623
A
This
B
That
C
It
D
What
Not far from the school there was a garden, owner seated in it playing chess with his little grandson every afternoon.
#16115
A
its
B
whose
C
which
D
that
I like such houses with beautiful gardens in front, but I don’t have enough money to buy .
#15877
A
it
B
one
C
that
D
this
Claire thought it was ridiculous sympathy by a robot.
#15711
A
to offer
B
to be offered
C
to be offering
D
to have offered