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
推荐题目
_________ is no possibility _________ China wins FIFA World Cup.
#91860
A
There; that
B
It; that
C
There; whether
D
It; whether
She can't help _____ the house because she's busy making a cake.
#94713
A
to clean
B
cleaning
C
cleaned
D
being cleaned
—Daniel must have lost his job in that unemployment crisis, he?—I don’t think so. Yesterday I saw him working together with his colleagues.
#93210
A
didn’t
B
doesn’t
C
mustn’t
D
hasn’t
----It took me ten years to build up my business, and it almost killed me.----Well, you know what they say. ____________.
#93325
A
There is no smoke without fire
B
Practice makes perfect
C
All roads lead to Rome
D
No pains, no gains
Before he went abroad, he spent as much time as he ____ English.
#94791
A
could learning
B
learned
C
to learn
D
could learn