| 题号 | 题型 | 我的答案 | 正确答案 | 结果 |
|---|---|---|---|---|
| Q2 | 填空题 | thermoplastic | synthetic | |
| Q6 | 填空题 | compound | hexa | |
| Q9-10 | 多选题 | C + D | B + C | |
| Q13 | T/F/NG | ✓ 你选:FALSE | ✓ 你选:FALSE |
题目说 "both entirely ___ in origin, and thermosetting"。空格和 thermosetting 是并列关系(both...and),填 thermoplastic 就成了 "既是热塑性又是热固性"——逻辑矛盾。原文明确写的是 totally synthetic。
D ✗ 为什么错:the limitations of the materials used to manufacture the mould
原文讲的是模具壁厚设计对冷却时间的影响,不是制造模具的材料限制。D 选项里的 "materials" 和 "manufacture" 在原文完全没提到。
B ✓ 为什么对:the ease with which the resin could fill the mould
| 原文表达 | 题目/选项表达 | 中文 | 题号 |
|---|---|---|---|
原文表达 | 题目/选项表达 | 出处 | |
totally synthetic | entirely ___ in origin | Q2 | |
hexa, a compound of... | 流程图具体物质名称 | Q6 | |
flow evenly and completely into the mould | the ease with which the resin could fill the mould | Q9-10 B | |
locked into / difficult to extract | facility with which the object could be removed | Q9-10 C | |
treated with disdain in its early years | ≠ immediately welcomed | Q12 | |
dazzling array of shades | ≠ limited range of colours | Q13 | |
the essential features...are still in use today | same principles as that patented in 1907 | Q11 |
| 词汇 | 释义 | 雅思高频 | 真题出现 |
|---|---|---|---|
| 单词 | 释义 | 雅思高频 | 真题出现 |
| synthetic | adj. 合成的,人造的 | 538考点词 | 剑5T2P1 |
| viscous | adj. 黏稠的 | 剑5T2P1 | |
| malleable | adj. 可塑的,有延展性的 | 剑5T2P1 | |
| catalyst | n. 催化剂 | 538考点词 | 剑5T2P1 |
| impetus | n. 推动力,促进因素 | 538考点词 | 剑5T2P1 |
| dwindling | adj. 逐渐减少的 | 538考点词 | 剑5T2P1 |
| disdain | n. 轻蔑,不屑 | 剑5T2P1 | |
| relished | v. 享受,欣赏 | 剑5T2P1 | |
| renaissance | n. 复兴 | 剑5T2P1 | |
| amassing | v. 积累(财富) | 剑5T2P1 | |
| pragmatic | adj. 务实的 | 538考点词 | 剑5T2P1 |
| taper | v. 逐渐变细 | 剑5T2P1 | |
| streamlined | adj. 流线型的 | 剑5T2P1 | |
| unparalleled | adj. 无与伦比的 | 剑5T2P1 | |
| insulating | adj. 绝缘的 | 剑5T2P1 |