A. to have founded B. having founded C. founding D. tofound 解析:根据句意,Tim Bemers-Lee创立万维网应该是过去的事情,而且be considered后面应该用动词不定式,所以应该用to have done,答案为A。 原则四、非谓语动词作定语时,表示将来用-to do,表正在进行用-ing,...
49、apply to 与…有关;适用 50、approve of (=consent to, be in favor of, favor, agree to, consider good, right)赞成,批准 51、arise from (=be caused by) 由…引起 52、arrange for sb/sth to do sth 安排…做… 53、arrive on 到达; ...
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