【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  正确
②  错误
【判断题】 根据蔬菜水果的营养特点,在加工中特别要注意维生素A的损失和破坏。
①  正确
②  错误
【单选题】 C18∶0是( )。
①  单不饱和脂肪酸
②  多不饱和脂肪酸
③  饱和脂肪酸
④  类脂
【判断题】 大量流行病学研究表明,饮食中膳食纤维的摄入总量与冠心病的发病率呈负相关。
①  正确
②  错误
【判断题】 评价脂肪状况的最常用指标是三头肌皮褶厚度。
①  正确
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【判断题】 大米蛋白质中的第二限制氨基酸为赖氨酸。
①  正确
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【判断题】 低残留农药是指在施用后降解速度快、在食品中残留量少的农药。
①  正确
②  错误
【判断题】 早产儿是指妊娠期少于37周即出生的婴儿。
①  正确
②  错误
【单选题】 成人食物中碳水化合物占总能量的百分比应为( )。
①  12%~14%
②  25%~30%
③  55%~65%
④  30%~50%
⑤  70%~80%
【判断题】 奶油的营养组成完全不同于其他奶制品,故不属于膳食指南推荐的奶制品。
①  正确
②  错误