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一周词句储备
完形填空
rush n. 匆忙
crowds of 成群的
keep on doing sth. 继续做某事
阅读A
explore v. 探索
specialty n. 特产
magic adj. 魔术的，有魔力的
entrance gate 入口处
阅读B
keep an eye on 照看
opposite adj. 对面的
be all to the good 有好处，是好事
fold v. 折叠
encouragement n. 鼓励
阅读C
educated adj. 受过教育的
association n. 联系
阅读D
platform n. 平台
possibility n. 可能性
dig into 探究
benefit from 受益于
七选五
day off 休息日
find out 发现
recipe n. 食谱
ahead of time 提前
阅读B
People who received such notes can hold them in their fingers, and if they choose, fold them and put them in their wallet, carrying them around throughout their day.
译文 收到这些留言条的人可以把它们攥在手中，如果他们愿意，可以折叠起来放在钱包里，一整天随身携带。
分析 本句的主干为People can hold them in their fingers and fold them and put them in their wallet。定语从句who received such notes修饰主语People；if引导条件状语从句；现在分词短语carrying them around throughout their day作伴随状语。
阅读C
They found that boys were more likely to use energy drinks than girls, and that use was higher for teens without two parents at home, as well as those with parents who were less educated.
译文 他们发现，男孩比女孩更倾向于喝能量饮料，而且父母不在家的青少年以及那些父母文化程度较低的青少年更容易喝能量饮料。
分析 本句的主干为They found that，其中found的宾语由and连接的两个that引导的宾语从句构成。在第二个宾语从句中，who引导定语从句，修饰parents。
阅读D
1. While face-to-face social communication has a strong connection with well-being, it’s not clear what happens when the communication happens on social media.
译文 虽然面对面的社交与健康快乐有着紧密的联系，但当交流发生在社交媒体上时，会发生什么还不清楚。
分析 while引导让步状语从句，主句主干为it’s not clear，后面是what引导的宾语从句，充当it’s not clear的宾语，而该宾语从句本身又是一个主从复合句，其主句为what happens，后面when引导一个时间状语从句，修饰其主句what happens中的谓语动词happens。比较特殊的是，在when引导的时间状语从句中，其谓语动词也是happens，而主语是the communication。
2. Both social isolation and social media use are very different across the age group; for example, young adults generally have a lot of different chances for in-person experiences and so social media use may indicate they are keeping away from that, while older adults are more likely to feel socially isolated and might benefit from having the chances to connect online.
译文 社交孤立和社交媒体的使用在不同年龄段都有很大的不同；例如，年轻人通常有很多不同的机会去亲身体验，因此社交媒体的使用可能表明他们正在远离这一点，而年纪更大的成年人在社交方面更可能感到孤独，可能会得益于有机会进行在线交流。
分析 本句是由分号连接的并列句构成。分号前为简单句；分号后为and连接的并列句，其中they are keeping away from that为省略了引导词that的宾语从句，作indicate的宾语；while引导并列关系的分句，意为“而，然而”，表示前后分句意义上的对比或转折。