The reason ____ their failure you know is _____ they didn’t get fully prepared for the experiment.
#25974
A
why; that
B
that; why
C
for; that
D
why; because
推荐题目
This means that for the first time doctors may be able to tell if an infected（被感染的）person who feels well is ________ becoming ill, so that they can try to do something to prevent this.
#26360
A
in case of
B
in danger of
C
in terms of
D
in charge of
._______, I cannot accept your invitation. Hopefully, we’ll get together some time next year.
#27600
A
To my regret
B
To regret
C
Regretted
D
For my regret
As a matter of fact , this sofa is now an antique which served ______ a bed in the past .
#27179
A
as
B
for
C
to
D
with
Mr. Smith likes traveling _______; but his wife enjoys _______.
#26662
A
by train; taking a taxi
B
on train; by taxi
C
by train; by taxi
D
on train; taking a taxi
He goes to work every day ______.
#25825
A
except for rainy days
B
besides it rains
C
but that it rains
D
except on rainy days