皮皮学,免费搜题
登录
搜题
【简答题】
Task 2 Listen to the conversation. Fill in the blanks with what you hear. Emily: Good afternoon, Mr. Carter. May I come in? Mr. Carter: Oh, afternoon, Emily. Yes, come on in. Emily: Mr. Carter, have you decided which gifts we should buy for Mr. Anderson? Mr. Carter: Have you discussed it and come up with any proposals? Emily: Yes, we have. We thought perhaps three things: for him, his wife and his daughter. Mr. Carter: Good. What have you come up with? Emily: Firstly, for Mr. Anderson, we think that a selection of 1. chopsticks would be appropriate. On his last visit here, he asked Gary to promise to teach him how to use chopsticks. And also, chopsticks are a symbol of long-term 2. . Mr. Carter: Sounds good! How about the gifts for his wife and daughter? Emily: Mrs. Anderson and her daughter are interested in 3. , at least that’s what Mr. Anderson told us. Maybe we could get some 4. ... a Qi-pao or Tang suit. What do you think? Mr. Carter: But we don’t know their 5. . How about some Chinese handmade silk scarves? Emily: Em... yes, that would be better.
拍照语音搜题,微信中搜索"皮皮学"使用
参考答案:
参考解析:
知识点:
.
..
皮皮学刷刷变学霸
举一反三
【多选题】用分支限界法设计算法的步骤是:
A.
针对所给问题,定义问题的解空间(对解进行编码)
B.
确定易于搜索的解空间结构(按树或图组织解)
C.
定义最优子结构
D.
以广度优先或以最小耗费(最大收益)优先的方式搜索解空间,并在搜索过程中用剪枝函数避免无效搜索
【单选题】已知集合A= 中,有一个元素属于集合B={-2,1,2,4},则这个元素是
A.
1
B.
2
C.
4
D.
-2
【判断题】各船舶应将值班安排表张贴在船舶内易见之处。
A.
正确
B.
错误
【判断题】各船舶应将值班安排表张贴在船舶内易见之处。
A.
正确
B.
错误
【单选题】城镇中的手工业、工业、建筑业、运输业、商业、服务业等行业的各种形式的合作经济,都是社会主义劳动群众集体所有制经济。
A.
B.
【判断题】Zheng He opened up the ancient “land silk road” in Chinese history.
A.
正确
B.
错误
【判断题】城镇中的手工业、工业、建筑业、运输业、商业、服务业等行业的各种形式的合作经济,都是非公有制经济,是社会主义市场经济的重要组成部分。
A.
正确
B.
错误
【单选题】我国宪法规定,城镇中的手工业、工业、建筑业、运输业、商业、服务业等行业的各种形式的合作经济,都是( ).
A.
个体经济
B.
社会主义全民所有制经济
C.
私营经济
D.
社会主义劳动群众集体所有制经济
【简答题】商务信函翻译时应该使内容准确,形式规范,符合_______________________。
【单选题】Which of the following statements about the man is CORRECT?
A.
He constantly opened up wasteland.
B.
His way of living was rather primitive.
C.
He was eager to grow trees and crops.
D.
He was not heard to utter a single word.
相关题目: