people are trying _____(protect) the wild animals?适当形式填空.

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people are trying _____(protect) the wild animals?适当形式填空.

try to do sth表示尽力做某事
try doing sth表示尝试某事
这里应该是尽全力保护野生动物,所以用to protect.

to protect

to protect

to protecting

楼主,你好!我在做任务,只差一个最佳了!!!如果回答对你有帮助,麻烦采纳一下!谢谢!people are trying __to protect__ the wild animals.