【单选题】下列关于计算机病毒说法错误的是 。
A.
有些病毒仅能攻击某一种操作系统,如Windows
【单选题】下列各项中,属于消费税应税消费品的是( )。
【单选题】What should I do if I can't find the proper meaning of a word listed on the preview worksheet?
A.
Just let go. Sometimes the dictionary does not include all the usages of a word and we can figure out the metaphorical meaning by ourselves.
B.
always look it up in the English-English dictionary (Cambridge, Longman, Oxford, Collins, freedic, etc.) and it is just a matter of time before you get what you want. Do it meticulously and you won't regret it.
C.
Just randomly choose one from the definition of that word.
D.
Give up and let jessie give us the correct answer later on.
【单选题】根据Courtesy原则,选出下列表述中更为恰当的一句
A.
We can't deliver all the goods in one lot.
B.
We regret to inform you that we can't deliver all the goods in one lot.
【简答题】翻译下列还盘信函: Dear sirs, We are very pleased to receive your offer dated Sep.9 for copy paper No.DA500 A47-1.But we regret to inform you that your price is out of line with the market here. As the current...
【单选题】Read the following paragraph and answer the question below."Chasing money in our 20s and 30s can lead to grief build up in our 40s as we spend more time reflecting and contemplating on the past," acco...
A.
We can't go back our time.
C.
Life goes without regret.
【多选题】GFE(L)1 型雷达的电源分系统的开关电源盒为整机提供( )直流电源 ( 不包括发射机的高压电源 ) 。