Hisidea，thoughgood，needs________out．

发布时间：2020-07-09 14:41:51

His idea，though good，needs ________ out．













A.being tried












B.to try











C.tried











D.to be tried

网友回答

D解析①need／want／require+doing =need／want／require+to be done ②be worth+doing =be worthy of being done =be worthy to be done。
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