句型辨析07-2025-2026学年高中英语选修三句型辨析（译林版）

选择性必修第三册译林版 【句型辨析专版】 句型辨析 句型辨析专版 【译林版句型辨析】while结构精讲 高中英语·译林版选择性必修第三册 While we are fascinated by ancient civilizations,we should also protect cultural relics. 句型辨析精讲 辨析一while vs when/though 维度 while when though 核心含义表对比(”虽然…仅表时间(”当… 仅表让步(”虽然… 但是…”)或时间(”时”) 但是”) 当…时”) 用法场景 对比或同时进行的动时间点/时间段，主从仅表让步，语气强于 作：句首句中 动作可先后或同时 while 例句对比 While she likes pop music,her brother prefers rock.( When I arrived,.he was reading.(时间) Though it rained heavily,we still went out.( 真题链接（译林版高中选择性必修第三册期中真题） online shopping brings convenience,it may also cause overspending. A.When B.While C.Though 答案：B解析：句意为”虽然网购带来便利，但也可能导致过度消费”，表对比关系，wil©可用 于句首引导对比状语从句，though虽表让步但此处更强调对比，选B。 选择性必修第三册译林版 【句型辨析专版】 句型辨析 辨析二while vs whereas 维度 while whereas 核心含义对比（可用于句首句中，口语/书 对比（仅用于句中，书面语，对比 面语) 更正式) 结构位置可置于句首或两个分句之间 只能连接两个分句，不可置于句 首 例句对比 While I enjoy cooking,my sister hates it..(句首对比) She is outgoing,.whereas her sister is quiet.(句中书面对比) 真题链接（译林版高中选择性必修第三册同步练习） Some people prefer living in cities,others enjoy the peace of the countryside. A.while B.whereas C.when 答案：A解析：句中表对比，while可用于句中连接对比分句，whereas虽表对比但更正式且多用 于书面复杂句式，此处语境较口语化，选A。 综合训练 1.she likes reading novels,her brother prefers playing video games. A.When B.While C.Though 2.I was doing my homework my mother came back from work. A.while B.when C.whereas 3.it was late,we decided to continue working on the project. A.When B.While C.Though 用while/when/hough填空，使句子完整 1.I was walking in the park,I met an old friend. 2. he is young,he knows a lot about science. 选择性必修第三册译林版 【句型辨析专版】 句型辨析 3.My sister likes pop music,I prefer classical music. 1.Though he is tired,he still keeps working.(用while改写) 2.When I got home,my father was watching TV.(对划线部分提问，划线部分为When I got home) I.单项选择 1.B2.B3.C Ⅱ.完成句子 1.When/While 2.Though/While 3.while/whereas ⅡI句型转换 1.While he is tired,he still keeps working. 2.When was your father watching TV? 3