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【判断题】
For a formal business meal, it is not necessary for you to make reservation in advance.A.
正确
B.
错误
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皮皮学刷刷变学霸
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【简答题】(名词解释)逆传:
【单选题】PART ONE Questions 1-5 l Look at the questions 1-5. l In each question, which sentence is correct? l For each question, mark one letter (A, B, or C) on your Answer Sheet. 1.The supervisor
A.
needs to know if there is no ink in the photocopier.
B.
should repair the photocopier if it prints badl y.
C.
will tell you how to load the photocopier with ink.
【简答题】PART ONE Questions 1-5 ●Look at the questions 1-5. ●In each question, which sentence is correct? ●For each question, mark one letter (A, B, or C) on your Answer Sheet.
【简答题】SO 2 和NOx在化学工业上有重要用途，也是大气污染的主要来源，开发和利用并重，预防和治理并举是当前工业上和环境保护领域研究的主要课题之一。 （1）在接触法制硫酸的过程中，发生2SO 2 (g)＋O 2 (g) 2SO 3 (g) △H＜0反应，某温度下，SO 2 的平衡转化率（α）与体系总压强（p）的关系如下图所示，根据图示回答下列问题： ①平衡状态由A到B时，平衡常数K(A) K(B)（填“...
【简答题】PART ONE Question 1-12 ●You will hear three telephone conversations or messages. ●Write one or two words or a number in the numbered spaces on the notes or forms below. ●After you have listened once, ...
【简答题】PART ONE Questions 1-5 ●Look at the questions 1-5. ●In each question, which sentence is correct? ●For each question, mark one letter (A, B, or C) on your Answer Sheet.
【简答题】PART ONE Questions 1-8 ●For questions 1-8,you will hear eight short recordings ●For each question, mark one letter (A. B. or C) for the correct answer.
【简答题】PART ONE Question 46 ●You have ordered some new office equipment. However, some of this equipment will arrive a week later than planned. ●Write a memo to all staff: · saying which equipment will be de...
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