A.recover from disease quickly
B.there is not enough hard evidence
C.use their minds actively
D.it improves general well-being
E.listen to musical performances
F.it brings many other benefits
第1题
By the end of this month we surely ______a satisfactory solution to the problem.
A.have found
B.will have found
C.will be finding
D.are finding
第2题
How do archaeologists know that Neolithic men relied considerably on flint?
A.They have found many fingerprints on tools made of it.
B.They have found holes that were dug with it.
C.They have discovered many tools made of it.
D.They have discovered it beside relics of Neolithic men.
第3题
Only yesterday ______ out that my documents were missing.
A.did I find
B.I found
C.I have found
D.Had I found
第4题
By the end of this month we surely ______a satisfactory solution to the problem.
A.have found
B.will have found
C.will be binding
D.are binding
第5题
Only yesterday ______ out that my documents were missing.
A.did I find
B.I found
C.I have found
D.Had I found
第6题
According to the passage, which of the following is true of the Rosetta stone?
A.It was found by scholars trying to decode ancient languages.
B.It contains two versions of hieroglyphic script.
C.Several of its inscriptions were decoded within a few months of its discovery.
D.Most of its inscriptions have still not been decoded.
第7题
The researchers have come up with numerous explanations to __________their failures.
A.excuse
B.justify
C.admit
D.avoid
第8题
Researchers have found summer depression is more common in people living in Alaska.
A.Y
B.N
C.NG
第9题
A.Y
B.N
C.NG
第10题
The researchers have just completed a study of driving situations.
A.started
B.finished
C.changed
D.made
第11题
The researchers have just completed a study of driving situations.
A.started
B.finished
C.changed
D.made
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