what do you think is the gap between the cba and the nba? what might be the road ahead of cba? please make a two-minute recording. （请根据题目做一个口语音频作业上传， 上传的音频文件格式必须符合提交要求，文件名统一为：第六单元作业 学号 姓名。注意：你只需提交音频文件，无需提交文字，且只有一次提交机会，提交前请仔细检查。）
初期的网球比赛有哪些项目？
有机合成卤代烃的拆分中，可以逆推到哪类化合物，再继续拆分？
图示结构用力矩分配法计算时，固端弯矩分别为：
idea是一种流密码算法。()
迈克尔（michael)加成反应中若为不对称的酮参与反应时的活性顺序为：
kerberos协议中tgs的含义是什么?()
在访问控制中，主体对客体的操作行为和约束条件的关联被称为()
des算法的分组长度为多少位?()
下列化合物的拆开和合成中会应用到曼尼希（mannich)反应的是：
精油除了可以美容，也可辅助治疗精神和生理方面问题。
迈克尔（michael)加成反应中α，β- 不饱和共轭体系化合物可以是：
不同酯间的缩合反应中利用碳酸二乙酯可以在分子结构中引入什么基团？
下列转化中应用到的合成中的手段是：
氨基的保护常形成酰胺，一般可通过什么方法酸或碱性水解除去。
可以用来解决某路段弱覆盖问题的方法（）
which of the following is not a frequently used verb tense in english news headlines?
since hypotheses are often put forward in scientific writings, conditional clauses are in wide use in est.
"严禁超车: overtaking prohibited" which category does this public sign belong to?
an idiom is a short sentence that people often quote, which gives advice or tells you something about life.
下面哪条语句定义了5个元素的数组
the special meaning of the word "schedule" in legal english is __________.
cautionary public signs warn the public of important issues or dangers.
"我忽然闪过一个古怪的念头。"can be translated into "i suddenly dawned upon a singular notion."
*原文：ugly is only skin-deep. —大众汽车广告 译文：其貌不扬 which translation skill is adopted in this example?
"？ ： "运算符的操作数个数是
我们在练习4指的时候，练习时间不宜过长，10多分钟左右就好。
which of the following is not appropriate wording for business english?
the quotations in chinese tourist texts are often maintained in english translations.
personification is a rhetorical device, literary technique, or event in which what appears, on the surface, to be the case, differs radically from what is actually the case.
"a timely treatment would have saved the child." this sentence can be translated into "由于得到了及时的治疗，那个孩子得救了。”