题目
A.A.all living things on the earth depend on the sun for their food
B.B.a forest looks dark in winter because it absorbs solar energy
C.C.only 0.023 of the energy from the sun is made use of on the earth
D.D.greenhouse gases allow heat energy to escape from the earth" s surface
第1题
What can we learn from the article?(1.5分)
________________________________________________
第2题
We should learn ______ our teacher.()
A. to
B. over
C. from
第3题
A.that
B.which
C.who
D.what
第4题
We learn from the passage that______.
A.people are very keen on sales
B.post-Christmas sales start at 3:30 a.m.
C.post-Christmas sales last for a day
D.sales include only a few items
第6题
From the last paragraph, we learn that envy sometimes stems from ______.
A.hatred
B.misunderstanding
C.prejudice
D.ignorance
第7题
We learn from Paragraph 2 that outside directors are supposed to be______.
A.generous investors
B.unbiased executives
C.share price forecasters
D.independent advisers
第8题
From the text, we learn that Vinton Cerf is _____.
[A] seeking answers to questions about the Internet web
[B] working on interplanetary Internet with collaboration of NASA
[C] trying to commercialize the interplanetary Internet
[D] exploring the possibility of establishing Internet network on Mars
第9题
We learn from the passage,all English dictionaries include ______ .
A.legends
B.mythology
C.word origins
D.word definitions
第11题
We learn from the last paragraph that in the near future
A.the garment industry will reconsider the uniform. size.
B.the design of military uniforms will remain unchanged.
C.genetic testing will be employed in selecting sportsmen.
D.the existing data of human height will still be applicable.
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