成人午夜视频一区二区无码,无码加勒比一区二区三区四区,亚洲无线中文字幕乱码,国产精品人妻系列21p

(1)在(當(dāng))……的時候(when)： Never get on or off a bus～it is in motion. 汽車開動的時候千萬不要上下車。They arrived～we were having dinner. 我們正吃飯的時候，他們到了。He fell asleep～(he was) doing his homework. 他做著做著功課就睡著了。W～(I was) in Russia， I learned Russian. 我是在俄國的時候?qū)W的俄語。W～at home，he always watches TV. 在家的時候他總是看電視。W～yet a youth， he gained the first prize in English contest. 他年輕的時候就獲得過英語競賽的第一名。He retained the consciousness of it～asleep. 他在睡夢中對那件事仍念念不忘?！纪絯hen;

(2)與……同時(at the same time as)：The children were making a snow man outside～the adults were sitting around the fire. 孩子們在外面堆雪人，大人們在烤火。W～you are sorting your things upstairs，I'll wait downstairs. 你在樓上整理東西時，我在樓下等候。He listened to music～doing his homework/driving. 他一邊聽音樂，一邊做功課/開車。

(3)而(but)： Some people waste food～others are starving. 有的人浪費(fèi)糧食，而有的人卻在挨餓。Chinese like tea～western people prefer coffee. 中國人喜歡喝茶，而西方人則更喜歡喝咖啡。Wood is a natural material，～glass is a manufactured material. 木頭是天然材料，而玻璃是人造材料。〖同〗but，though，although;

(4)雖然(although) (fml)： W～we have different tastes in music， we are still good friends. 雖然我們的音樂愛好不同，但我們?nèi)允呛门笥选～the old man felt sympathy for me， he thought he could not give me much help. 雖然這位老人同情我，但他認(rèn)為他無法給我太多的幫助。〖同〗although，though，but