A.was inventing
B.invented
C.had invented
D.has invented
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A.rough
B.rude
C.polite
D.troublesome
A.invented
B.discovered
C.found
D.developed
A.when
B.the moment
C.which
D.that
A.for
B.on
C.to
D.of
A.from
B.with
C.than
D.to
最新試題
事實(shí)勝于雄辯。
What is true about the people suffering from dementia
The only way to conquer a fear is to face it, and doing so as frequently as possible.
我們認(rèn)為節(jié)約用水非常重要。
It"s no good learning English without practice.
No agreement was （） in the discussion as neither side would give way to the other.
The Crimea hope to make money （）.
Nobody can work well if he is distracting.
It is quite typical of him to be late.
After reading the novel he was too exciting to go to sleep that night.