A.convice of
B.fix in our minds
C.claw at
D.stare at
第2题
The author of this passage probably agrees that______.
A.coffee lovers sleep less than those who do not drink coffee
B.we should not drink coffee after supper
C.people sleep more soundly at midnight than at 3 a.m.
D.if we feel sleepy at night, we should go to bed immediately
第3题
The author suggests that currently we should______ to cut carbon emissions.
A.improve energy efficiency
B.develop regeneration plants
C.reduce the use of fossil fuels
D.invest in new forms of energy
第4题
To solve the present social problems the author suggests that we should______
A.resort to the production mode of our ancestors
B.offer higher wages to the workers and employees
C.enable man to fully develop his potentialities
D.take the fundamental realities for granted.
第5题
To solve the present social problems the author suggests that we should ______ .
A.resort to the production mode of our ancestors
B.offer higher wages to the workers and employees
C.enable man to fully develop his potentialities
D.take the fundamental realities for granted
第6题
To solve the present social problems the author suggests that we should ______ .
A.resort to the production mode of our ancestors
B.offer higher wages to the workers and employees
C.enable man to fully develop his potentialities
D.take the fundamental realities for granted
第7题
What can we infer from the last paragraph?
A.People should practice random kindness to those in need.
B.People who receive kindness are likely to offer it to others.
C.People should practice random kindness to strangers they meet.
D.People who receive kindness are likely to pay it back to the giver.
第10题
A.completed
B.precise
C.competent
D.allergic
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