Elizabeth Dowdell points out teens need to learn that they can-and should-turn off their phones sometimes. She and her team had two teenagers, Kenny and Franchesca, carry out an experiment. They should obey the rules: No phone for 48 hours. No computer or Internet either, unless it was ...
根据下 文“No phone for 48 hours. No computer or Internet either.”提到 48 小时内不能打电话,没有电脑,也没有 互联网。 可知,此处指的是实验的规则。 故选C项。 12.A 考查形容词词义辨析。 句意:“哇,真是太痛苦 了,"肯尼开玩笑说。 A. painful 痛苦的;B. enjoyable 享受的;C. serious严重的...
Dr. Elizabeth Dowdell points out teens need to learn that they can—and should—turn off their phones sometimes. She and her team had two teenagers, Kenny and Franchesca, carry out an experiment. They should obey the rules: No phone for 48 hours. No computer or Internet either, unless it...
According to Dr. Dowdell, teens need to learn that they can and should turn off their phones sometimes. She had Kenny and Frances do an experiment. These were the rules: No phone for 48 hours. No computer or Internet either, unless it was for schoolwork. ...
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Dr. Elizabeth Dowdell points out teens need to learn that they can—and should—turn off their phones sometimes. She and her team had two teenagers, Kenny and Franchesca, carry out an experiment. They should obey the rules: No phone for 48 hours. No computer or Internet either, unless it...
Elizabeth Dowdell points out teens need to learn that they can—and should—turn off their phones sometimes. She and her team had two teenagers, Kenny and Franchesca, carry out an experiment. They should obey the rules: No phone for 48 hours. No computer or Internet either, unless it was...
Dr. Elizabeth Dowdell points out teens need to learn that they can—and should—turn off their phones sometimes. She and her team had two teenagers, Kenny and Franchesca, carry out an experiment. They should obey the rules: No phone for 48 hours. No computer or Internet either, unless it...
Elizabeth Dowdell points out teens need to learn that they can—and should—turn off their phones sometimes. She and her team had two teenagers, Kenny and Franchesca, carry out an experiment. They should obey the rules: No phone for 48 hours. No computer or Internet either, unless it was...
Dr. Elizabeth Dowdell points out teens need to learn that they can—and should—turn off their phones sometimes. She and her team had two teenagers, Kenny and Franchesca, carry out an experiment. They should obey the rules: No phone for 48 hours. No computer or Internet either, unless ...