CJD can probably only be transmitted between humans through blood contact.A.YB.NC.NG
CJD can probably only be transmitted between humans through blood contact.
A.Y
B.N
C.NG
CJD can probably only be transmitted between humans through blood contact.
A.Y
B.N
C.NG
When millions of rods in oar eyes are at work in darkness we can see ______ .
A.colours only
B.shapes and colours
C.shapes only
D.darkness only
We can infer from this passage that
A. girls usually attended private primary schools
B. only girls attended classical schools
C. girls did not like going to school
D. Maria was a girl of strong will
Though the wide universe is full of good, kernel of flourishing com can come to (man) (only through) his own toil (bestowed) that plot of ground which is given him (to till).
A.man
B.only through
C.bestowed
D.to till
Which of the following statements would NOT Darwin agree with?
A.Facial expressions can only reflect emotional states.
B.Facial expressions may help people survive.
C.Baring the teeth means the same to people all over the world.
D.Human emotions that were not expressed would become less intensive.
Though the wide universe is full of good, kernel of nourishing corn can come to (man) (only through) his own toil (bestowed) that plot of ground which is given him (to till).
A.man
B.only through
C.bestowed
D.to till
It can be concluded that the passage is most probably part of a(n) ______.
A.horror story
B.news report
C.research paper
D.article of popular science
The underlined word "mean" in the second paragraph probably can be replaced by ______.
A.vulgar
B.cross
C.wicked
D.ungenerous
The article can most probably be found in ______.
A.science fiction
B.children books
C.nature magazines
D.books on space science
The tone of the passage can most probably be described as
A.facetious.
B.serious.
C.nostalgic.
D.factual.
It can be guessed that the author is most probably a ______.
A.naturalist
B.doctor
C.journalist
D.hotel manager
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