【单选题】【消耗次数:1】
Advertising media like direct mail, radio, television and newspapers ____ to increase the sales of industrial products.
have been used
will be used
is being used
has been used
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相关题目
【单选题】 Advertising media like direct mail, radio, television and newspapers _____to increase the sales of industrial products.
①  have been used
②  will be used
③  is being used
④  has been used
【单选题】 He used to in a small village, but now he has been used to in the big city.
①  live, living
②  live, live
③  living, living
④  living, live.
【判断题】 Chinese herbal medicine has been used for centuries to cure disease and alleviate discomfort due to many different disorders.
①  正确
②  错误
【单选题】 Computers are being used more and more ________________ in the world today.
①  expensively
②  excitedly
③  extensively
④  extremely
【单选题】 Computer are being used more and more____________ in the world today.
①  extensively
②  expensively
③  exclusively
④  exactly
【单选题】 Tom used to get up late, _____ he?
①  used
②  shouldn’ t
③  did
④  didn’ t
【判断题】 A simile is used in the sentence “He is like a lion when he gets angry.”
①  正确
②  错误
【单选题】 I used my drivers license as ( )
①  identification
②  identity
③  identify
④  identifying
【判断题】 China is no longer which it used to be.
①  正确
②  错误
【单选题】 Kate works _______ she used to.
①  hard than
②  as harder as
③  as hard as
④  more harder than
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①  合成脂类
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①  肌细胞
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④  中心体
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②  微管
③  中间丝
④  中心体
⑤  微梁网络
【单选题】 能够传递信息的结构是()
①  紧密连接
②  缝隙连接
③  桥粒
④  中间连接
⑤  半桥粒
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③  呼吸道
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①  柱状细胞
②  梭形细胞
③  立方细胞
④  锥形细胞
⑤  杯状细胞
【单选题】 纤毛的中轴含有的结构是()
①  微管
②  微丝
③  线粒体
④  中心体
⑤  中间丝
【单选题】 人体最耐摩擦的上皮是()
①  变移上皮
②  单层扁平上皮
③  假复层纤毛柱状上皮
④  单层柱状上皮
⑤  复层扁平上皮