Waku's questions

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Atmospheric precipitation can take many forms, the most common being – - -, snow, sleet and hail.

(1) raining
(2) to rain
(3) rain
(4) rained

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
1 clone
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The United Nations was formed in hopes that it would help prevent further – - – by providing a universal forum for the resolution of international disputes.

(1) world warring
(2) the world war
(3) a world war
(4) world wars

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
accuracy rate:0 %
1 clone
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It took billions of years for life to emerge on earth, but the process of evolution produced that intelligent life was, relatively speaking, virtually instantaneous.

(1) for life
(2) earth
(3) produced that
(4) virtually

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
accuracy rate:66 %
1 clone
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Some theorists believe that monotheistic religions developed out of polytheistic believing.

(1) theorists
(2) that
(3) religions
(4) believing

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
1 clone
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The random nature of genetic mutations provides a functionally neutral series of changes which are sorted out – - – the non-random process of natural selection.

(1) in accordance
(2) according
(3) according to
(4) of accord

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
accuracy rate:100 %
1 clone
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Originally considered to be primarily a subfield of medicine, veterinary science – - – into a broader, interdisciplinary field.

(1) has more recently developed
(2) to more recently develop
(3) more recently development
(4) of more recently developing

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
accuracy rate:25 %
1 clone
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Some scientists believe that the subjective perception of a child’s “cuteness” is a psychological response that evolved to help support the relative long child rearing period among primates.

(1) child’s
(2) support
(3) relative
(4) among

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
accuracy rate:50 %
1 clone
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As a general rule, the information processing capacity of computers of a given size it doubles every year or so.

(1) As
(2) given
(3) it
(4) or so

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
accuracy rate:16 %
1 clone
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Ornamental diamonds are sorted and graded for value according to several basic criteria: weight, cut, clarity, and the present or absence of blemishes.

(1) for
(2) criteria
(3) clarity
(4) present

Source:http://sabrd.alc.co.jp/toefl/grammar/index.html
wakuabout 1 year ago
accuracy rate:26 %
1 clone