We must ______ that our customs are different from theirs.A.keep up withB.keep to ourselve
We must ______ that our customs are different from theirs.
A.keep up with
B.keep to ourselves
C.keep in mind
D.keep in touch
We must ______ that our customs are different from theirs.
A.keep up with
B.keep to ourselves
C.keep in mind
D.keep in touch
We must cherish experience______ at the cost of blood.
A.enquired
B.inquired
C.acquired
D.required
We've worked out the plan and now we must put it into______.
A.fact
B.reality
C.practice
D.deed
We must be patient ______ children.
A.under
B.to
C.with
D.of
We must ______ a solid foundation for the development of our heavy industry.
A.take
B.put
C.lay
D.raise
We came in this field late, so we must work hard to make ______ lost time.
A.out for
B.up for
C.up with
D.off with
We came into this field late, so we must work hard to______the lost time.
A.make up for
B.make out
C.keep up with
D.put up with
We must begin testing the instrument,no matter ______ difficult it is.
A.what
B.how
C.when
D.where
We must leave the party at exactly 9:00 ______ we'll be late for work.
A.for else
B.other
C.else
D.otherwise
In order to finish the task in time we must agree______ a plan of action.
A.with
B.on
C.to
D.in
As it is very ______, we must decide at once what to do.
A.eager
B.anxious
C.urgent
D.tense