1、Book 7Unit 3Under the sea课文与语法填空阅读下面短文,在空白处填入1个适当的单词或括号内单词的正确形式。One day, a sailor was just sorting out his accommodation when he saw a killer whale1(throw) itself out of the water and then crashing down.2the old sailor knew, the killer whale3(name) Old Tom was suggesting there was a whale4(wait) for
2、 them. So all the sailors drove the boat leaving the bay and heading5the destination. With Old Tom showing the way, the sailors soon saw a huge whale6(attack) by a group of killer whales. And those killers seemed to know how to work as7team. Some used their bodies to stop the whale breathing, and ot
3、hers managed8(stop) it diving or fleeing out to sea. After arriving at the spot, the sailors9(take) their position to stab the whale. Then the whale was dragged into the10(deep) of the sea and enjoyed by the killer whales. 1.2.3.4.5.6.7.8.9.10.答案1.throwing考查非谓语动词。throw与killer whale构成主动关系,且表示当时动作正在发生
4、,故使用现在分词作宾语补足语。2.As考查定语从句。代替后面整句话的内容,意为“正如”,需用关系代词as。3.named考查非谓语动词。name与the killer whale构成被动关系,故使用过去分词作后置定语。4.waiting考查非谓语动词。wait与a whale构成主动关系,故使用现在分词作后置定语。5.for考查固定搭配。head for意为“朝前进”。6.being attacked考查非谓语动词。attack与a huge whale构成被动关系,且表动作正在进行,故填being attacked。7.a考查冠词。work as a team意为“团队工作”。8.to st
5、op考查非谓语动词。manage to do sth.设法做某事。9.took考查动词的时态。根据下文was dragged可判断此处应使用一般过去时。10.depth考查名词。根据句子结构可知此处应使用名词。课文与短文改错根据课文内容,对下面材料进行修改。文中共有10处语言错误,每句中最多有两处。每处错误仅涉及一个单词的增加、删除或修改。Im sitting in the warm night air with a cold drink in my hand and reflect on the day. It was a day of pure magic. I go snorkellin
6、g on the reef offshore in this morning. Seeing so extraordinary beauty, I felt every cell in my body woke up. It was like discover a whole new dimension of life. The first thing I became aware was all the vivid colours surrounded me. And many kinds of fish didnt seem to mind me swimming among it. Ho
7、wever, there was other creatures that I didnt want to get too close to. How a tiny spot I was in this enormous world!答案Im sitting in the warm night air with a cold drink in my hand and reflectreflecting on the day. It was a day of pure magic. I gowent snorkelling on the reef offshore in this morning
8、. Seeing sosuch extraordinary beauty, I felt every cell in my body woke up. It was like discoverdiscovering a whole new dimension of life. The first thing I became aware of was all the vivid colours surroundedsurrounding me. And many kinds of fish didnt seem to mind me swimming among itthem. However
9、, there waswere other creatures that I didnt want to get too close to. HowWhat a tiny spot I was in this enormous world!此处与sitting并列,故应将reflect改为reflecting。根据下文this morning可知,此处应使用一般过去时。 this morning前无需加介词。 修饰不可数名词beauty,表示“如此”,需用such。 like在此处为介词,后面需接动名词作宾语。 此处考查固定搭配become aware of。surround与被修饰词colo
10、urs构成主动关系,故使用现在分词作后置定语。 上文的fish表示复数意义,故使用them。 根据下文creatures可判断谓语动词应使用were。 此处考查感叹句,根据句式结构可知应把How改为What。话题知识与写作.根据提示翻译下列句子。1.我永远不会忘记在海边玩耍的那一天。 (never位于句首) 2.站在那儿,通过望远镜我目睹了一只蓝鲸被它的同伴抛弃。(witness) 3.我恐惧地看到一些虎鲸将其拽到海底深处。(killer whale) 4.没有其他蓝鲸来帮它摆脱困境,我意识到它成了虎鲸的目标。(help.out) 5.反思这件事,我意识到了生活是那么残酷。 (reflect
11、on) 6.我们只有不断提高自己,变得更加强大,才能生活得更好。(only if.) .将以上句子连成一篇语言流畅、用词准确、逻辑严密的短文。 答案.1.Never will I forget the day when I was playing on the shore of the sea.2.I stood there and witnessed that a blue whale was abandoned by its companions through a telescope.3.I was scared to see some killer whales were draggi
12、ng it into the depth of the sea.4.No other blue whales were helping it out and I was aware that it became the killer whales target.5.When I reflected on the thing, I realized that life was so cruel.6.Only if we improve ourselves constantly and become more powerful can we live a better life.参考范文Never
13、 will I forget the day when I was playing on the shore of the sea. Standing there, I witnessed that a blue whale was abandoned by its companions through a telescope. I was scared to see some killer whales were dragging it into the depth of the sea. No other blue whales were helping it out and I was
14、aware that it became the killer whales target. Reflecting on the thing, I realized that life was so cruel. Only if we improve ourselves constantly and become more powerful can we live a better life.单元词汇拓展速记1.“海底生物”词汇angel fish神仙鱼balloon fish刺河豚 butterfly fish蝶鱼coral珊瑚dolphin海豚echinus海胆flatfish比目鱼fly
15、ing fish飞鱼hippocampi海马 langouste龙虾seal海豹shark鲨鱼whale鲸walrus海象2.hold构成的短语hold back踌躇,阻止hold down阻止,压制hold forth喋喋不休hold on继续,坚持,稍等hold on to抓紧,不放开hold out伸出,维持,坚持hold off推迟,拖延hold over延期hold up耽搁,举起,抢劫3.“后缀-th”词块breadth宽(广)度depth深度growth成长health健康length长度strength力量truth真理warmth温暖wealth财富width宽度youth青年
