1 . 虽然电动自行车最早出现在上世纪90年代，更便宜的选择和更持久的电池正在给这一概念注入活力。
Although e-bikes first appeared in the 90s, cheaper options and longer-lasting batteries are______ ______ ______ the concept.
Although e-bikes first appeared in the 90s, cheaper options and longer-lasting batteries are
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2 . The man of high rank is ______ (批评) his secretary who has made a serious mistake. (根据汉语提示单词拼写)
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3 . 毫无疑问地球正变得越来越暖。（汉译英）
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4 . We are looking forward to deepening cultural exchanges between our two countries. (同义替换)
We________________ cultural exchanges between our two countries.
We
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5 . 随着科技的发展，网购变得越来越受欢迎。（with 的复合结构）
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6 . Unfortunately, some kinds of wild animals are __________ __________ (灭绝) because of human activities. (根据汉语提示完成句子)
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7 . 许多物种正以惊人的速度消失，其中一些将面临在未来几十年内灭绝的风险。(which) (汉译英)
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8 . These volunteers are ________________ (商定) with each other about garbage sorting. (根据汉语提示单词拼写)
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9 . Fake listening may be easily exposed, since many are sensitive to facial cues and can tell if you’re merely ________ (假装) to listen. (根据汉语提示单词拼写)
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10 . Conditions are getting worse and supplies ________ (用完). (根据汉语提示完成句子)
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