板块2 专题3 专题强化训练18 完形填空——自然生态-【备考最优解】2026版高考二轮专题复习·英语创新版（教用课件）

专题强化训练18　 完形填空——自然生态 1 Test 1 　　(2025·南昌模拟)CRACK! BOOM! I sat up in my hotel room, my heart pounding in my chest. I had been sleeping a few seconds before. The ______________ made it hard for me to fall back asleep again. D．lightning 专题强化训练 　　The next day I saw it had wrapped around an oak tree, burning the ______________ and splitting (劈开) the trunk. To a teenager, a(n) ______________ like this was not normal. I felt ______________ about the tree knowing that it was done for. The next year, ______________， I noticed that the tree hadn't died. In fact, it had fresh new, green leaves growing on it and the burnt bark was starting to grow back too. I was amazed at the ______________ of this tree and couldn't believe that it had ______________ such damage. A．bark C．sight D．concerned C．though B．toughness B．survived 专题强化训练 　　A scientific study I was reading recently ______________ that tree. It showed the forest floor is ______________. When one tree is damaged, the other trees will ______________ their own nutrients through their root system. I felt a renewed ________________ for the Earth. And I was grateful for this beautiful world we all live in. D．cast light on B．connected D．share C．appreciation 专题强化训练 　　Looking back at my own life I realize I've ______________ countless lightning strikes myself, and they've ______________ me that love is around, through life's ups and downs. When one of us gets hurt, others are always there to help us ______________. We are a part of a greater forest, one created in ______________． 　　【解题导语】　本文是一篇记叙文。作者由一棵树被闪电击中后其他树会分享养分助其恢复的事情联想到自己的生活，意识到自己也是因爱相连的“森林”一员。 A．braved A．reminded C．recover B．love 专题强化训练 1．A．dream B．scream C．burden D．lightning D　解析：根据第二段中树干被劈开的描述以及最后一段中的 “countless lightning strikes”可知，此处指闪电(lightning)。 2.A．bark B．branches C．root D．leaves A　解析：根据下文“and the burnt bark was starting to grow back too”可知，此处指树皮(bark)。 专题强化训练 3.A．sound B．adventure C．sight D．place C　解析：上文描述了作者看到树被闪电击中后树皮被烧焦，树干被劈开了。根据空后的 “like this”可知，此处是说像这样的景象(sight)。 4.A．embarrassed B．frustrated C．curious D．concerned D　解析：根据下文“knowing that it was done for”可知，作者感到担心(concerned)。 专题强化训练 5.A．meanwhile B．still C．though D．indeed C　解析：上文“it was done for”与下文“the tree hadn't died...starting to grow back too.”之间是转折关系，应用though表示 “然而”。 6.A．outlook B．toughness C．value D．influence B　解析：上文提到树遭受严重伤害后却没有死，反而长出新叶，树皮也在恢复，所以作者对树的坚韧(toughness)感到惊讶，不相信树竟然在这样的伤害中幸存(survive)了下来。 专题强化训练 7.A．suffered B．survived C．reduced D．caused B　解析：参见上题解析。 8.A．took account of B．ran tests on C．kept track of D．cast light on D　解析：根据下文“It showed the forest floor...through their root system.”可推知，此处是说这项研究使这棵树 (被闪电击中后重新焕发生机)更容易理解。cast light on意为“(提供新资料) 使某事物更容易理解”。 专题强化训练 9.A．nutritious B．connected C．well-developed D．highly-organized B　解析：根据下文“through their root system”可推知，森林地面上的树是相互连接的(connected)。 10.A．stop B．keep C．absorb D．share D　解析：根据语境可知，当一棵树受损时，其他树会通过根系分享(share)它们的养分。 专题强化训练 11.A．inspiration B．expectation C．appreciation D．resolution C　解析：根据下文“And I was grateful...live in.”可知，作者对地球产生了新的感激(appreciation)之情。 12.A．braved B．learned C．avoided D．considered A　解析：根据下文“love is around, through life's ups and downs”可知，作者意识到自己像那棵树一样，也勇敢面对(brave)了无数次像闪电袭击一样的挫折。 专题强化训练 13.A．reminded B．warned C．promised D．comforted A　解析：上文提到作者回顾自己的生活经历，这些经历提醒(remind)作者无论生活中遇到什么困难，爱始终在身边。 14.A．stay B．change C．recover D．plan C　解析：结合上文对树木之间相互帮助的描述可知，当有人受伤时，其他人总是会帮助受伤的人恢复(recover)。 专题强化训练 15.A．awe B．love C．pride D．relief B　解析：根据上文“love is around, through life's ups and downs”可知，我们是一个因为爱(love)而紧密相连的更大的森林的一部分。 专题强化训练 Test 2 　　(2025·长沙新高考适应性考试)I had just finished walking my dog as it got dark. We headed home and walked into the ______________. A flicker (闪烁) of light caught my eye just as I ______________ the door. I turned my head to see that a ______________ firefly had flown in with us through the open ______________ and was now crazily trying to ______________. As it flew slowly towards the wall, I quickly but ______________ closed my fingers around it. I could feel its little wings beat against my ______________ and a flash of light shown through my fingers. I opened the back door and ______________ outside. Then I opened my hand and watched it fly away flashing its light in the ______________． B．house D．closed C．tiny C．door A．get out A．gently C．skin B．stepped D．darkness 专题强化训练 　　Before I walked back in, I took the ______________ to look over the grassland behind my home. There were hundreds of fireflies flickering. Each time their lights came on, I smiled. It was so amazing that such little creatures could ______________ so much light. I stood there in awe. C．time B．produce 专题强化训练 ______________ the lightening fireflies made me think of the light each of us ______________ inside of ourselves. Often it flickers and is not steady or even very bright. Yet, every time we shine it, we grow a little brighter. And every time we ______________ the light, we can ______________ the light in others to shine as well. 　　Do your best to shine your light even if you think it is a mere flicker. You are a lot brighter than you think. A．Watching D．carries B．share A．awaken 专题强化训练 　　【解题导语】　本文是一篇记叙文。萤火虫那样小的动物竟能发出那么闪烁的光让作者感到惊奇，作者由此想到人类也应该尽力分享光，唤醒他人也分享光。 专题强化训练 1．A．forest B．house C．grassland D．garden B　解析：根据上文可知，天黑了，作者遛完狗回家进屋(house)。 2．A．kicked B．repaired C．fixed D．closed D　解析：根据上文“walked into the”和下文“I opened the back door”可知，作者关(close)门时被一抹亮光吸引了注意。 专题强化训练 3．A．blind B．familiar C．tiny D．dangerous C　解析：根据下文“its little wings”和“such little creatures”可知，作者转过头来，看到一只小(tiny)萤火虫飞了进去。 4．A．cage B．hand C．door D．sky C　解析：根据上文“A flicker of light...the door.”可知，萤火虫是从门(door)外飞进来的。 专题强化训练 5．A．get out B．fight back C．speed up D．stay on A　解析：根据语境可知，萤火虫不小心飞到屋内，正疯狂地试图逃出去(get out)。 6．A．gently B．warmly C．similarly D．regularly A　解析：根据上文quickly 以及转折连词but可知，作者快速但轻轻地(gently)合拢手指抓住了萤火虫。 专题强化训练 7．A．head B．heart C．skin D．eye C　解析：根据上文“closed my fingers around it”可知，作者能感觉到萤火虫的小翅膀拍打着他的皮肤(skin)。 8．A．escaped B．stepped C．survived D．waited B　解析：根据下文“Then I opened my hand and watched it fly away”可知，作者打开后门，走到(step)外面。 专题强化训练 9．A．trees B．noise C．crowds D．darkness D　解析：根据语境可推知，萤火虫在黑暗(darkness)中闪烁着光芒。 10．A．wish B．plan C．time D．promise C　解析：根据下文“There were hundreds of fireflies flickering.”可推知，作者花了点时间(time)去看后面的草地。 专题强化训练 11．A．reflect B．produce C．stand D．absorb B　解析：根据上文“There were hundreds of fireflies...came on”可知，作者对于这些小萤火虫能发出(produce)这么多光感到惊讶。 12．A．Watching B．Catching C．Guiding D．Rescuing A　解析： 根据上文“look over the grassland...I smiled.”可知，作者看着(watch)萤火虫在黑暗中闪烁着光芒。 专题强化训练 13．A．misses B．receives C．blocks D．carries D　解析：根据下文“inside of ourselves”可知，此处指的是我们每个人内部携带(carry)的光。 14．A．hide B．share C．avoid D．understand B　解析：根据上文“every time we shine it, we grow a little brighter”和下文“the light in others to shine as well”可知，每一次我们分享(share)光，我们就能唤醒(awaken)其他人身上的光。 专题强化训练 15．A．awaken B．follow C．request D．permit A　解析：参见上题解析。 专题强化训练 Test 1 [高频词]nutrient n．营养素；营养物　look back at回顾，回忆　[障碍词]pound v．(心脏)狂跳，怦怦地跳　renewed adj.更新的；再次兴起的　ups and downs起落；兴衰；浮沉；悲欢 Test 2 [障碍词]firefly n．萤火虫　in awe敬畏地 专题强化训练 $