- 背单词列表
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start [stɑ:t]
vt.开始
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set us some homework
给我们布置家庭作业
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problem ['prɔbləm]
n.问题
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even ['i:vən]
adv.甚至
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divide [di'vaid]
vt.分,划分,[数]除
词根记忆:di(分开)+vide(分开)→分,划分
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divide...into...
用......除......
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multiply ['mʌltipli]
vt.成倍地增加,[数]乘
词根记忆:multi(多)+ply(表动词)→变多→增加
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multiply...by...
用......乘......
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give up [,giv 'ʌp]
放弃;投降;抛弃