A．It provides snapshots of the human family tree.B．It can help scientists form. the mo
A. It provides snapshots of the human family tree.
B. It can help scientists form. the most complete evolutionary chain so far.
C. It clears away the suspicion over its authenticity.
D. It reflects man's primal development in the long evolutionary process.
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A．To illustrate how they succeed in solving a real problem by acting out the rules.B．T
A. To illustrate how they succeed in solving a real problem by acting out the rules.
B. To prove breaking rules is inevitable to both of them.
C. To show their agreement is comprehensive in covering all detailed aspects of life.
D. To set an example for other couples to follow so as to cut down on divorce rates.
A．Because we will want it more if there's a forbidden fruit label on something.B．Becau
A. Because we will want it more if there's a forbidden fruit label on something.
Because the rating system is not scientifically and reasonably set.
C. Because there'll be a lag between the rating system and the popularity of V-chip technology.
D. Because it is sure to end trashy tidal waves on TV sooner or later.
A．close, high-level ties between China and African countriesB．great interest shown by
A. close, high-level ties between China and African countries
B. great interest shown by Chinese companies to African countries
C. the establishment of the China-Africa Forum in 2000
D. mutual complement in economy and trade of both sides
The reaction of meteorite researchers to the claims reported last August can be best described as ______.
A. shocked
B. dismayed
C. nervous
D. confused
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