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好轉(zhuǎn)。 考點(diǎn) 三 since的用法 【課文原句】 China has developed rapidly since the reform and ,中國發(fā)展迅速。 (九上 P6) (1)since是連詞,意為 “自從;自 …… 以來 ”,常引導(dǎo)短語或 從句。所引導(dǎo)的時(shí)間狀語通常為現(xiàn)在完成時(shí)態(tài)的標(biāo)志。 I39。ve had these soft toys since I was a child. 我還是個(gè)孩子的時(shí)候就有這些毛絨玩具了。 (2)since還有“既然;因?yàn)椤钡囊馑肌? Since you are unable to answer, perhaps we should ask someone else. 既然你回答不了,也許我們該問問別人。 選擇填空 3. (2022貴州黔東南、黔南、黔西南中考改編 )Jack has learned more about teamwork(團(tuán)隊(duì)合作 ) he joined the soccer team. A. until B. since C. while 4. (2022湖北宜昌中考改編 )—It has been much easier for me to go to work shared bikes appeared. —But they also caused plenty of problems. A. since B. before C. unless 考點(diǎn) 四 population的用法 【課文原句】 China has the largest population. 中國有最多的人口。 (九上 P11) (1)當(dāng) population作主語且強(qiáng)調(diào)整體人