Unit 5 Period 3-【新课程能力培养】2025-2026学年高中英语选择性必修第一册练习手册（人教版）

高中英语选择性必修第一册（人教版） Period 3 课时部分 基础训练 I.课文原句语法感知 the fact that chemical farming serves the concerned him most was that high demand for food around the world. farmers often had poor harvests and some- Ⅱ.本单元语法单句填空 times even had a serious shortage of food to 1. made her happy was that she eat. won the game in such an important match. 2. this could be done was a the big earthquake had killed challenging question at the time many people frightened people all over the 3. it was possible to develop a world. hybrid of self-pollinating plants such as rice 3.It is still unknown the plan was a matter of great debate. will be carried out. 4. is estimated that about 60 4 the meeting will be put off percent of domestic rice consumption in Chi- has not been decided yet. na is comprised of crops generated from 5 we understand things has a Yuan's hybrid strains. lot to do with what we feel. 5 impresses people most about 6. will give us a talk is un- Yuan Longping is his ongoing ability to fulfil known to us all. his dreams. you don't like him is none of 6 some scientists have found is my business that their long-term use can sometimes harm leaves the classroom last both the land and people's health. ought to turn off the lights. 7. different crops are grown is 9.It has not been decided yet because they put important minerals back in- will preside over the meeting. to the ground,making it ready for the next 10.Whether we will go on a picnic batch of crops. (depend)on the weather. 8. keeps them from doing so is 78)练 UNIT 5 WORKING THE LAND 拓展训练拓展练习 高考链接（单句语法填空） 6: the delayed flight will take 1.Every year, makes the most off depends much on the weather. beautiful kite will win a prize in the Kite 7.It doesn't matter you pay by Festival. cash or credit card in this store. 2.Your support is important to our work. 8.Exactly the potato was intro- you can do helps. duced into Europe is uncertain,but it was 3.It is often the case anything probably around 1565. is possible for those who hang on to hope. 9.It is difficult for us to imagine 4. makes the book so extraordi- life was like for slaves in the ancient world. nary is the creative imagination of the writer. 10.I think impresses me about 5. you said at the meeting de- his painting is the colours he uses. scribes a bright future for the company. 练(79们认为他发疯了。 13.D村民们看到巨大的水墙奔向了村庄。 14.C他们震惊地看到大水吞没了整个村庄，摧毁 了沿途的一切。 15.B见上题解析。 Ⅲ.课文原文语法填空 1.known考查非谓语动词。know与逻辑主语Yuan Longping为被动关系。 2.to考查介词用法。devote..to.“投身于…”。 3.To tackle考查非谓语动词。此处为目的状语，所 以用todo。 4.graduating考查非谓语动词。介词后接动名词。 5.overcame考查动词时态。根据and可知此处应 与did前后并列，用过去式。 6.whic/hat考查定语从句。先行词在从句中作主语。 7.greatly考查副词用法。副词greatly修饰动词ex pand。 8.but考查连词用法。not just..but..“不仅…而 且”。 9.invaluable考查词性转换。此处用形容词修饰名 词。 10.What考查主语从句。主语从句中缺少主语，应 用what。 Period 3 课时部分基础训练 I.课文原句语法感知 1.What 2.How 3.Whether 4.It 5.What 6.What 7.Why 8.What Ⅱ.本单元语法单句填空 1.What 2.That 3.whether/if 4.Whether 5.How 6.Who 7.That 8.Whoever 9.who 10.depends 拓展训练拓展练习 高考链接（单句语法填空） 1.whoever 2.Whatever 3.that 4.What 5.What 6.When 7.whether 8.when 9.what 10.what Period 4 课时部分基础训练 单元语法填空 A.填空 1.What 2.Whoever 3.It 4.what 5.That 参考答案与解析。 B.完成句子 1.Whether we can finish the work on time 2.What matters most 3.that her hair was turning grey 4.Whoever breaks the law 5.What made the school proud 拓展训练拓展练习 I.阅读理解 A 本文属于科普文，讲述蓝光的来源以及蓝光是否会对 眼睛造成伤害。 1.D推理判断题。根据第一段中的“mainly because as we stare at our devices we are exposing ourselves to blue light”可知，蓝光可能出自电子设备。 2.B细节理解题。根据第二段中的“..there'sno scientific evidence suggesting that blue light is harmful to our eyes.But many people still think it is,which is why blue light--blocking glasses are so popular..”可知，尽管没有科学 证据表明蓝光对眼睛有害，但是许多人仍然相信蓝光对眼 睛有害，这也是防蓝光眼镜大受欢迎的原因。 3.A推理判断题。根据第四段中的“In fact,the sun is the largest source of blue light.Moreover,blue light is also present in LED light..”可知，太阳和LED灯都是蓝光的来 源，蓝光在我们的生活中无法避免。 4.A推理判断题。根据第四段中的“So if eyestrain is the real issue,blue light-blocking glasses are probably of lit- tle use.”可知，如果眼疲劳是真正的问题的话，那么防蓝 光眼镜可能没什么用处。 B 5.D细节理解题。根据第二段中的“..I found my- self reflecting on my life...So I decided to practice the power of quiet..”可知作者在反思自己的生活时，发现自己说话 太多，所以决定练习安静的力量。 6.A推理判断题。根据第三段中的“Why does my husband feel completely content to say nothing in a conversa- tion?He's highly intelligent and has wonderful opinions but he'll sit quietly and just listen..”可知作者提到她丈夫是为 了举一个拥有安静的力量的人的例子。 7.C推理判断题。根据第四、五段可知，作者通过 调查得出两个答案，但这两个答案对她都无效，没有帮助。 所以她必须进一步找出她应该少说话的原因。 8.B推理判断题。根据最后一段可知，作者对她所 关心的人会讲很多话，这是她关心他人的方式。由此可推 85