_______ on your study, and you will make greater progress．
#93243
A
Concentrating
B
If you concentrate
C
Concentrate
D
To concentrate
推荐题目
It is reported that people are likely to tell lies over the phone as they are in emails.
#93335
A
as twice
B
twice than
C
twice more
D
twice as
I thought her kind and honest _____ I met her.
#93902
A
for the first time
B
the first time
C
by the first time
D
first time
Having a large family to support, Mr.Johnson had to work in the evening.
#93377
A
four another hours.
B
more four hours.
C
other four hours.
D
four extra hours.
The number of traffic accidents caused by drunk driving is _______ as the number of those caused by other reasons.
#93301
A
twice as many
B
twice as large
C
as twice large
D
many as twice
—I'll miss you，dear.—It ________ long before we meet again，Mom. It's only one month away from Christmas.
#92969
A
will be
B
won't be
C
is
D
isn't