Question

【題目】改錯題
For ages, sailors have said that it is a good luck to see dolphins swum alongside boats. Their presence meant that land is near, which will be vital informations if a boat and her crew are in danger. Some dolphins have even protected sailors which suffer shipwreck from sharks. There is no wonder that these unique and fascinating creatures have long known as our friends. Dolphins are thought to be intelligent animals because of its quick ability to learn. They seem to communicate with each other through a combination of whistles and clicks. While scientists don't know exact what they are talking about, it is thought that dolphins are telling each other that food is nearby, or warning each other for approaching dangerous.

Answer 1

【答案】①a刪掉②swum改為swimming③meant改為means④informations改為information⑤which改為who或that⑥there改為it⑦添加been⑧its改為their⑨exact改為exactly⑩dangerous改為danger
【解析】本文是一篇記敘文，講述了海豚的作用，它不僅代表平安，還可以保護水手免于遭到鯊魚的攻擊。
（1）考查冠詞。luck“運氣、好運”，是不可數(shù)名詞，因此不能使用不定冠詞。故將a刪掉。
（2）考查分詞。see sb./sth. doing, “看見某人某物正在做某事”，故將swum改為swimming。
（3）考查時態(tài)。，主語Their presence是單數(shù)形式，結(jié)合后半句的謂語動詞will，可知該句整體時態(tài)為一般現(xiàn)在時。故將meant改為means。
（4）考查名詞的數(shù)。information“信息”，是不可數(shù)名詞，故將informations改為information。
（5）考查定語從句。which suffer shipwreck from sharks是一個限制性定語從句，修飾先行詞 sailors，指的是人，故將which改為who或that。
（6）考查固定句型。it is no wonder that …固定句式，“不足為奇”故將there改為it。
（7）考查動詞。known是一個表示短暫性動作的動詞，long表示較長時間，因此應(yīng)該使用表示延續(xù)性動作的動詞，故添加been。
（8）考查代詞。此空應(yīng)使用與主語相對應(yīng)的代詞，故將its改為their。
（9）考查分詞。副詞修飾動詞，故將exact改為exactly。
（10）考查名詞。approaching為形容詞，后面應(yīng)該接名詞，故將dangerous改為danger。