(七)选择性必修第二册全册(二)-【衡水金卷·先享题】2023-2024学年高二英语选择性必修2同步周测卷（新高考北师大版）

高二同步周测卷/英语 选择性必修第二I smartphones completely aside for a week: 226 reduoed the amoant of tirne they used the deoio (七)选择性必修第二册 全册(二) one bour a dav: 193 peuple didn't ehange anvhing in their behavior. (考试时间40分钟,满分100分) Researchers inteviewed each peron ahout both their overall lifestyle habits and wel-bein four months later afer the experimental week ended. "We found than both completely giving -p the smartphome and reducing its daily use by one hour had positive effects an the well-heing of 一、单词拼写(共10小题:每小题1分,满分10分) the participants "a- Brailorskais sims up the upshols. Notably. changing their smartphon 根据空格后括号内的提示写出单词的正确形式 habits for just one week anpeared to prodioe lasting outcomes among suhjects. Even foar month 1. They have femmed an arganizatiun to nrtect endangered species. which (应得) aferward. participants who were told to avoid using their smartphones totally were using thei nraist. phones for an averagr af 38 minutes less per day. 2. More and more people are mare thit ari (不早ar的) diet is had for their health Meanwhile. the "one hour less" group were uxing their phooes as much as 45 minutes les 3. His father is oart of jod nom. so his lring (花费) is on the decrease aecumfingly per day after foar months, This group also showed iamproved life satisfaetion, more exercise, an 4. Somr ( seience} researches shor that our mood is related to laughter. less derressjon. 5. The famous comelian is (才华横的).who is also a masical genius “I'- not neoessary to completely give up the smartphone to feel hetler." Brailnskai 6. As Is known to all. metal. (扩大) when they are heated. coneludes. 7. In some countries. studlents' performance is mostly __(评估) hy the reuls of the 1. What's the purpose of puragraph 2? or. A. To answer the uestion on smartphones. 8. He's ooe of the most ( respect) eeferees in the maich aod we all admire him. B. To explain why the experiment was dune. . ( initial). he was plaving his smartphnne. When seeing his hoss coming, he C. To state the disadhvantage