The scientist did ＿＿ experiments to test the new drug.-最需题库

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1I noticed her beauty and honesty _______ I met her.
A.first time
B.for the first time
C.the first time
D.by the first time
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2Though he came out ___________ in the 100-meter dash, he was made __________ second best player in the sports meet held on ___________.
A.the first; a; April 22nd
B.first; the; May 31th
C.first; the; May 31st
D.the first; /; April 23rd
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3______children whose parents had died in Wenchuan earthquake _____sent to live with families in other cities.
A.A great number of; was
B.A great number of ; were
C.The great number of; was
D.The great number of; were
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4Every year _____ money and energy is spent on environment protection.
A.large quantities of
B.a large number of
C.a large quantity of
D.a plenty of
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5In the Beijing Olympics, Phelps from the US is____ person of wonder, ____person who swam into the Olympic history.
A.the; the
B.the; a
C.a; the
D.a; a
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6These plants are watered ＿＿ .
A.every a few days
B.every third day
C.every others day
D.each two days
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7________students are playing on the playground. ______students there is at least over 100.
A.A number of; A number of
B.The number of; The number of
C.A number of; The number of
D.The number of; A number of
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8More than _______ of the classmates in my class ____ fond of pop music．
A.two-third, is
B.two-thirds, is
C.second-third, are
D.two-thirds, are
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9To our great joy, his health has improved ______.
A.a good many
B.a great deal
C.a large amount
D.a large quantity
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10I want to buy a rope which is _____________this one.
A.twice as longer as
B.as twice long as
C.twice the length of
D.as twice as
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