We must stop pollution _____ longer.
#94786
A
living
B
from living
C
to live
D
live
推荐题目
To help a friend solve the problem troubling him, .
#93631
A
a friend should be made known of his difficult situation
B
a man should be equipped with the kind of knowledge required
C
nothing is better than offering of knowledge required
D
keeping one’s promises is most important
Only when you are in poor health_______ realize that health is _______.
#93640
A
will you; worthless
B
will you; priceless
C
you will; priceless
D
you will; worthless
Tom was ______ that he couldn’t understand ______ difficult sentence.
#93430
A
so a stupid boy; such
B
a so stupid boy; a such
C
so stupid a boy; a such
D
so stupid a boy; such a
Only when _____ possible to settle the problem how to get the machine repaired.
#93384
A
does the monitor come will it be
B
the monitor comes will it be
C
has the monitor come it will be
D
the monitor comes it will be