比较好的摄影网站:Every day he begins to do his homework ___

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1on ten past seventh 2 in seven ten 3 at ten past seven
4until ten 说明原因

3
一个时间点,介词用at

几点前面好象不用ON
所以不选1
也不用IN 所以不选2
until要用延续性动词而begin是短暂性动词
所以答案是3

3 应为七点十分是一个具体的点时间！
如果是接星期几的话要用ON
接早上中午晚上要用IN

这是初1的内容啊~~~
时间前面加at
选3

Every day he begins to do his homework ___ He usually ()20 hours every day.(relax) he had to drive to work every day是什么句型 Does he () a volleyball?(have) They() sports every day.(play) every day He is the last one to go to bed every day? 他每天骑自行车上去。He( )to school( )his bike every day every single day ,for just a few dollars.he pointed back at the unassuming structure every single day ,for just a few dollars.he pointed back at the unassuming structure everyday,every day,every-day的用法