_____of his time ___been spent on studies every day.A ,Three fourths :hasB ,Three fourths :haveC,Third fours:has D,Thirds four :have请选择
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_____of his time ___been spent on studies every day.A ,Three fourths :hasB ,Three fourths :haveC,Third fours:has D,Thirds four :have请选择
_____of his time ___been spent on studies every day.A ,Three fourths :has
B ,Three fourths :have
C,Third fours:has
D,Thirds four :have
请选择
_____of his time ___been spent on studies every day.A ,Three fourths :hasB ,Three fourths :haveC,Third fours:has D,Thirds four :have请选择
___A__of his time ___been spent on studies every day
A ,Three fourths :has
B ,Three fourths :have
C,Third fours:has
D,Thirds four :have
解析:分数用“基数词+序数词”表示,复数形式在序数词后面加s.分数百分数作主语时,关键看后面名词是否可数来决定单复数,time 不可数,故选A.
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__A___of his time ___been spent on studies every day. A ,Three fourths :has
分数表达法,分子用基数词分母用序数词,分子大于1时分母加s
时间作主语看做单数,所以用has
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这个 选B 分数的表达貌似就是这样的。我印象是这样的。
A ,Three fourths :has
选择A,分数的表达是:前面用基数词,后面用序数词。又因为时间为不可数,所以用has
A, 分数,百分数主谓一致看后面名词,所以单数。分数表达先基数词后序数词,分子大于一分母加S。