专题五 连词和状语从句1.(2019·全国卷Ⅱ，67)I work not because I have to, ________ because I want to.答案：but not ... but ... “不是……而是……”。2 ． (2019· 天 津 高 考 ， 13)Tom is so independent that he never asks his parents' opinion ________ he wants their support.答案：unless 根据语境可知，这里用从属连词 unless 引导条件状语从句。3 ． (2018· 天 津 高 考 ， 4)Let's not pick these peaches until this weekend ________ they get sweet enough to be eaten.答案：so that 句意：到本周末我们再采摘这些桃子，这样吃起来才够甜。表示“为了，以便”，用 so that。4．(2018·北京高考，2)________ we don't stop climate change, many animals and plants in the world will be gone.答案：If 句意：如果我们不阻止气候变化，世界上的许多动植物将会消失。表示条件，用 If。5．(2017·北京高考，22)—Peter, please send us postcards ________ we'll know where you have visited.—No problem.答案：so 根据句意“请给我们寄明信片”可知，后半句应表达“以便我们知道你游览过的地方”，故用 so “以便，为了”。6．(2017·北京高考，25)________ birds use their feathers for flight, some of their feathers are for other purposes.答案：Although 句意：尽管鸟儿用羽毛飞翔，但是有些鸟儿的羽毛还有其他用途。用although 引导让步状语从句。7．(2017·江苏高考， 23)Located ________ the Belt meets the Road, Jiangsu will contribute more to the Belt and Road construction.答案：where be located in＋地点名词，表示“位于……”，本句中应用 where 引导地点状语从句，意为“在……地方”。8．(2019·全国卷Ⅰ，短文改错)Suddenly a football fell just in front of me but almost hit me. __________________________________________________________________答案：but→and “一个足球正好落在我面前”与“差点儿打到我”之间是顺承关系，故用并列连词 and。9．(2019·全国卷Ⅱ，短文改错)When I studied chemistry in high school, I reconsidered my goal or decided to be a doctor._____________________...
