自主高效练八年级英语外研版评议教辅
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16. The writer thinks that the pictures on TV and social media ______.
A. may bring people some wrong ideas of looks
B. teach people how to behave kindly
C. are perfect for people to follow
D. show everyone is different
答案：A
解析：根据原文“However，the pictures we see on TV and social media(媒体) can give us improper ideas about how our bodies‘should look’.”可知，电视和社交媒体上的图片可能会给人们带来关于外貌的错误观念，A选项符合题意。
17. The underlined word “agitated” in the passage probably means “______”.
A. careless
B. special
C. popular
D. worried
答案：D
解析：根据上下文“If you feel positive(积极的) about your body, you are more likely to take care of it...However，feeling agitated about your body could make you step back...”可知，“agitated”与“positive”意思相反，“positive”表示积极的，那么“agitated”应表示消极的，结合选项，“worried”（担心的）符合语境，所以“agitated”可能意为“worried”。
18. According to Jade Parnell，what is the cost of chasing the “perfect” appearance?
A. Gaining more self-confidence.
B. Having less time for meaningful experiences.
C. Performing better in school activities.
D. Making more friends easily.
答案：B
解析：根据原文“Parnell says that the cost of trying to achieve the‘perfect’appearance is high. She says，‘If you’re spending a lot of time trying to look a certain way，you will have less time to spend with friends and to make important memories.’”可知，追求“完美”外表的代价是没有太多时间与朋友相处和创造重要的回忆，即有更少的时间用于有意义的经历，B选项符合题意。
