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【简答题】
小学数学教材中有这样一个问题：一个服装厂计划做660套衣服，已经做了5天，平均每天做75套。剩下的要3天做完，平均每天要做多少套？ 为了让学生积极参与，老师把题目改编为：“六一”儿童节要到了，我们三年级要参加表演，需要演出服装160套，爱心服装厂已经做了5天，平均每天做20套。现在离“六一”儿童节还有2天，请你帮忙算算每天需要完成多少套？ 巧妙的设计激发了学生浓厚的学习兴趣……对老师成功的教学情境创设进行评析。
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【单选题】I really am not qualified to ()the safety or lack of safety in drinking this water.
A.
valuate
B.
measure
C.
evaluate
D.
vaulte
【简答题】A．calculating B．supposing C．estimating D．regarding
【单选题】According to the factory safety rules, all accidents _____ be reported to the safety officer.
A.
may
B.
can
C.
would
D.
shall
【简答题】an inaccurate forecast regarding the reading habits of children
【简答题】A．regards B．in relation C．with regard D．regarding
【单选题】The radiotelephone safety message urgently concerned with safety of a person would be prefixed by the word ()
A.
Mayday
B.
Pan
C.
Safety
D.
Interco
【简答题】[A] regarding [B] reflecting [C] revealing [D] representing
【单选题】Food Safety and Foodborne Illnesses Food safety is an increasingly important public health issue. Governments all over the world are intensifying their efforts to improve food safety. These efforts ar...
A.
to
B.
against
C.
with
D.
towards
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