【单选题】红茶的呈味物质,茶黄素是茶汤 ( ) 的决定性成分。
【判断题】误差是以真实值为基础的,偏差是以平均值为基础的。
【判断题】未来变化莫测,计划跟不上变化,制定战略没有意义
【多选题】Directions: In this section, there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank following the passage. You may not use a...
J.
continually K. politely L. reached M. right N. counted O. steps An old couple walked slowly into McDonald's one cold winter evening. The little old man walked (1) _______ up to the cash register, placed his (2) ________ with no hesitation and then paid for their meal. There was one hamburger, one order of French fries and one drink. After sitting at a table near the back wall, the little old man carefully cut the hamburger in half. He (3)_______ one half in front of his wife. Then he carefully (4) _______ out the French fries, divided them in two piles and placed one pile in front of his wife. As the man began to eat his few bites of hamburger, one young man came over to the old couple ' s table and (5) _______ offered to buy another meal for them. The old man replied that they were used to sharing everything. Then the young man noticed that the little old lady hadn't eaten a (6) _______. She just sat there watching her husband eat and sometimes taking (7) _______ drinking a little. Again the young man came over and (8) _______ them to let him buy them something to eat. This time the old lady explained that they were (9) _______ to sharing everything. “But, ma'am, why aren't you eating? You said you share everything. What is it that you are waiting for?” “The teeth. I can't eat (10) _______ the false teeth that my husband is using,” the lady answered.
【简答题】以下程序通过函数指针p调用函数fun,请在填空栏内,写出定义变量p的语句。 void fun (int*x,int*y) {……} main() { int a=10,b=20; ______;严定义变量p*/ p=fun;p(&a,&b); ……}
【单选题】在遗产转移的方式中,( )的法律效力最低
【单选题】在遗产转移的方式中,( )的法律效力最高
【简答题】跨境电子商务物流模式主要有四类,分别是:邮政包裹、国际快递、国际专线、( )。