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aid it is possible that a dolphin and a whale could municate in some way. But it wouldn39。Hey, buddy, the open ocean is over here. Follow me, 39。s possible that Moko the dolphin and the stranded whales shared a signal, it is also possible that the whales just saw a vaguely similar creature and followed it. There are many reasons why different species municate, says Vincent Janik, lecturer at the Sea Mammal Research Unit at St Andrew39。 [解析 ] 細(xì)節(jié)題 .根據(jù)第一段最后一句的 their mood changed and they followed him to safety它們的情緒發(fā)生了變化并跟它到了安全地帶,說明是Moko領(lǐng)著擱淺的鯨魚回到大海,否則它們會死在岸邊。 ability to municate C. less data on how animals municate between species D. some data on animals39。 [解析 ] 語義理解題。”是依據(jù),說明記載的信息很少。 [解析 ]細(xì)節(jié)題?!睕]有提到 gestures, 所以此為真確選項。s instruction Follow me B. they had signals in mon with one another C. they recognized some other animals not far away D. they shared those interspecies signals with the dolphin [答案 ] D。根據(jù)第三段最后一句話“ Moko the dolphin and the stranded whales shared a signal. Moko海豚可能和擱淺的鯨魚共享一種信號”說明他們共享信號。 [解析 ] 最后一段的“ The animals exploit the systems of others for their own benefits. Sometimes the benefits are the same for each, therefore they share 動物的系統(tǒng)?!闭f明物種間能共享有利的信息。 2. A bevy of bathing beauties appeared on the beach. 沙灘上出現(xiàn)了一群游泳的美女。 boat beached on a mud flat...船擱淺在一片淤泥灘上。 (3)in distress 表示在痛苦中,在困境中 a ship is in distress, rescuing passengers from danger is a heroic action. 當(dāng)船遇險時,營救乘客脫離危險是一種英勇的行為。 news story was headlined Actress in Distress.那篇新聞報導(dǎo)加上了 苦惱中的女演員 的標(biāo)題。 (4)mood n. 心情;語氣;氣氛;壞心境 in bad mood 心情不好 black mood 情緒低落 just a mood 只不過是一種風(fēng)格 .: your step。 laughed her good mood when she saw her mother. 她看到母親時,以笑表示了她愉快的心情。 was in no mood to am in no mood [not in the mood] for joking [to joke].我沒有心思開玩笑。 (6)the abil