We must ______ the assumption that what we have done would have no lasting effect on the global envi
A. reject B. discard C. refuse D. throw
A. reject B. discard C. refuse D. throw
第2题
To keep ____________ ,we must do more outdoor exercises.
A.well
B.fine
C.fit
D.health
第3题
We must think of the ______ of the disabled when we organize an activity?
A.worries
B.needs
C.dreams
D.number
第4题
We must run, otherwise we will be late.
A.but
B.if not
C.when
D.unless
第5题
We must get to the root of the problem.
A.approach
B.heart
C.cause
D.solution
第6题
We must ______ the United States five years in order to apply for citizenship.
A.reside in
B.accommodate
C.invade
D.abandon
第7题
We must start right away, ______ we will miss the plane.
A.because
B.but
C.or
第8题
We must ______ on water during the dry season.
A.economical
B.economize
C.economy
D.economically
第10题
We must either find a way or __________ (走出一条路).
第11题
A.In the course of
B.In the light of
C.In spite of
D.In addition to