4.2 Friends Forever【重点短语和句型】-2021-2022学年高一英语上册链接教材精准变式练（外研版2019必修第一册）

重点短语和句型 二、短语 1. lose track of失去联系 Eg：How would you feel if moving to a new town meant losing track of your friends？ 同义短语 lose touch with sb lose contact with sb 与···保持联系 keep track of　sb Keep/stay communication with sb keep in touch with sb Keep/stay contact with sb 拓展: track 短语 keep track of　与……保持联系，了解……的动态 be on track 稳步前进，做法对头 track down 追踪找到，追查到 【巧学助记】 单句语法填空 1. It’s hard _________(keep) track of all one’s old school friends. 2. After losing track______ the murder, he became cautious about the surroundings. 【答案】1. to keep 2. of 2.thanks to归功于……，多亏…… Eg: Thanks to advances in technology, how we make friends and communicate with them has changed significantly. 同义短语： owing to due to because of as a result of on account of 拓展： 【巧学助记】 1. Thanks _______ your inspiration, I am successful. 2. ________(thank) to the timely help, many lucky people survived the earthquake. 【答案】1. to 2. Thanks 3. keep/bear...in mind记住 Eg: But we need to keep in mind that what we see on soci