46. have an effect on sth 对……有影响 eg. Smoking has a bad effect on people's health. / 吸烟有害健康。 47. make efforts to do sth 千方百计做某事 48. equip sb with sth / arm sb with sth 用……来武装某人 eg. The young people must arm themselves wit...
原文表达: Sixty toddlers were each___ to an adult tester holding a plastic container. 只有C选项be introduced to sth表示“初次认识某事物”,符合文意。A 选项added 添加;B选项transferred转移;D选项 entrusted 委托,皆不符合文意。 15、【答案】[B] inside 【...
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