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n. 利益 beneficial ,有幫助的 A benefits B= B benefits from/ by A be of (great/ much ) benefit to… = be (very) beneficial to for the benefit of … . =for sb.’s benefit Who benefits from using water in this way? 從他的話中我獲益良多 . I have benefited a lot/ greatly from his words. =His words have benefited me a lot. =His words are of great benefit to me. =His words are very beneficial to me. =I can enjoy some benefits from his words. 2. 通過任何渠道進入海洋里的營養(yǎng)物質(zhì)都能很快被其它生物所利用。 pure water 1 000 kg/m3。 a liquid at room temperature。 (獨立主格結(jié)構(gòu) ) Though they were taken on board and kept as prisoners, they never gave up efforts to escape. There being all play and adventure in my childhood (My childhood full of play and adventure), no one could have passed a happier childhood than myself. Unit 13 The water pla Earth is a ocean pla and 99% percent of the living space on earth is in the oceans. Marine life is incredibly rich and varied. Life in the oceans ranges from the tiniest plants all the way up to giants like sharks and whales. It is water that makes the ocean such a great place to live. Water is actually quite simple, but the way the water molecule is formed gives water its unique properties. Water can absorb and release a lot of heat without big changes in its temperature, thus creating a stable environment. Dictation Retelling of the text Property What is it? What is it good for? Chemical structure Density two hydrogen atoms and one oxygen atom。 After days and nights of incredible labour, the digging remained (to be) unfinished. Driven by a desire to