One afternoon, I heard a loud noise coming from the bay. We ran down to the shore 3. time to see Old Tom, the killer, 4. _______ (tell)us there’s a whale out there.

　　We jumped into the boat with the other whalers 5. headed out into the bay with Old Tom 6. _______ (show)us the way.

　　As we drew closer, I could see a whale being attacked 7. a pack of about six other killers. They were working as a team—some were throwing themselves on top of the whale’s blow-hole to stop it 8. _______ (breathe). And

　　9. _______ are stopping it diving or fleeing out to sea. Being badly wounded, the whale soon died.

　　The next day, we returned to bring in the body 10. it couldn’t float up to the surface for around 24 hours.

　　答案:1. before

　　2. witnessed

　　3. in

　　4. telling

　　5. and

　　6. showing

　　7. by

　　8. breathing

　　9. others

　　10. because

　　Ⅳ. 话题写作

　　根据提示, 利用本单元所学知识, 完成下面的小作文。

　　1. 我依然记着在岸边玩耍的那一天。(when引导的定语从句, shore)

　　2. 我正要离开时, 通过望远镜目睹了一只鲨鱼被它的同伴抛弃。(be about to, witness, abandon)

　　3. 我恐惧地看到一些鲨鱼对它大叫, 甚至将其拽到海底深处。(scare, drag)

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