【单选题】【消耗次数:1】
不合格证的颜色为( )。
红色
黄色
绿色
白色
参考答案:
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相关题目
【判断题】 水泥体积安定性不合格为废品,水泥细度不合格为不合格品。
①  正确
②  错误
【判断题】 水泥体积安定性不合格为不合格品
①  正确
②  错误
【判断题】 若水泥的初凝时间不合格,则该水泥为不合格水泥。
①  正确
②  错误
【单选题】 按色标管理要求不合格库应为( )。
①  白色
②  黄色
③  红色
④  绿色
【多选题】 如何避免买到不合格农药?()
①  A要到合法的农药经营商店购买农药
②  B要到诚信度高,在地方上有一定影响力的农药商店购买农药
③  C正确选购农药
④  D购买农药后,一定要向经销商索要正式发票
【判断题】 普通水泥的细度不合格时,水泥为废品.
①  正确
②  错误
【判断题】 当建筑施工安全检查评定的等级为不合格时,必须限期整改达到合格
①  正确
②  错误
【判断题】 缓考课程成绩不合格需重修。
①  正确
②  错误
【单选题】 绿色、橙黄色等较浅颜色蔬菜富含()
①  碳水化合物
②  胡萝卜素
③  蛋白质
④  维生素
【单选题】 不合格品数的分布常表现为()。
①  正态分布
②  二项分布
③  泊松分布
随机题目
【单选题】 If you listen to the tape again and again, you may ____.
①  want to retell the general meaning of what you hear from the tape
②  feel so bored that you cannot understand what you hear from the tape
③  understand what you hear from the tape better and better
④  repeat the exact words you hear from the tape
【单选题】 Some handicapped people may be ______ to go out at all and a visitor is more than welcome.
①  able
②  unable
③  disable
④  disabled
【单选题】 I was ______ tired that I had to rest.
①  very
②  so
③  enough
④  too
【单选题】 In the eyes of the author, one should start from ______ in wide reading.
①  interesting materials
②  books with very few pages
③  materials not too difficult
④  both A and C
【单选题】 In the first sentence, “by no means” means ____.
①  without method
②  not at all
③  absolutely
④  above all
【单选题】 You’ll be late, ______ you start at once.
①  or
②  if
③  and
④  unless
【单选题】 The article ______ in French were impossible for me to read.
①  written
②  writing
③  write
④  wrote
【单选题】 Is this ______ looking for?
①  you are
②  that you are
③  what you are
④  what are you
【单选题】 According to the author, in order to have a good command of English one must ____.
①  employ as many learning strategies as possible
②  expect to gain an easier task
③  exert oneself constantly
④  sustain oneself
【单选题】 Mr. Brown had hardly said a word since supper,___ had his wife.
①  either
②  or
③  nor
④  so