nature reserves _us learn more about protecting

miracle_32022-10-04 11:39:541条回答

______nature reserves _______us learn more about protecting animals.

A．Studying ; help

B．Studies ; helps

C．To study; helping

D．Studying; helps

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(A)nature reserves (A)us learn more about protecting animals (A)nature reserves (A)us learn more about protecting animals. A.studing,helps B.studies,to help C.study,helping D.studying,help 为什么选A,reserve明明加了S的. （D)the bus drove(D)the diection of the centre of the town. A.to B.for C.towards D.in 这题完全不懂. soiphon1年前5: 浪子不朽1 共回答了18个问题 | 采纳率77.8%

第一题 studying 是分词做主语 nature reserves 是自然保护区了解自然保护区这件事情帮助我们. 虽然加了s但不影响后面谓语
学习这件事Helps
第二题前一个是什么- -? 后一个是In the direction

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_____ nature reserves _____ us learn more about pr _____ nature reserves _____ us learn more about protecting animals. [ ] A. Studying, helps B. Studies, to help C. Study, helping D. Studying, help 顾英扬1年前1: 094型共回答了19个问题 | 采纳率89.5%

A

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