【简答题】根据给定材料,概述我国近年来关于治理食品安全问题的基本方针措施,概述文字要简明扼要,不超过200字。
【判断题】对升压变压器的空载试验,可以在一次侧进行,二次侧开路
【判断题】In China, we can address a person teacher even if he or she is not a teacher.
【简答题】简述我国食品安全现状,存在的主要问题及对策。
【单选题】1955年10月,我国著名物理学家 ( ),冲破重重阻挠,从美国返回中国,回到祖国的怀抱。
【单选题】听力原文:Due to the rising price of the houses recently, many investors see it as an opportunity to make a fortune from the real estate market. (27)
A.
Many investors have an opportunity to raise the price of houses.
B.
The real estate markets have more houses for investors recently.
C.
The return on investment in real estate will be substantial for many investors.
D.
Houses are more expensive now, so the investors dare not buy them anymore.
【单选题】In Asian countries, especially in China, when we address the foreign teachers, we would like to call them “Teachers” and then add their first names.__________
【单选题】要格式化一张DOS启动盘,应在格式化窗口的选项中勾选()
【简答题】We owe your name and address to our Commercial Counselor's Office in London, through which we learnt that you are seeking partners in China for selling your software products.