The International Tennis Federation is using an automated testing machine to ensure that tennis balls meet its tough standards. The machine performs a battery of tests without needing any human intervention. The International Tennis Federation (ITF) has taken delivery of a machine that allows it to...
百度试题 结果1 题目Make sentences by putting the words in order.说白了就是将单词连句.are/balls/do/going/old/tennis/the/to/What/with/you/?/ 相关知识点: 试题来源: 解析 What are you going to do with the old tennis balls?反馈 收藏 ...
(1)Do you like table tennis?If you had travelled to cities in the UK like London or Birmingham last summer,you might have seen one of the dozens of free tables that were there as part of a project(项目)called Ping!.(2)What is Ping!Ping!is a three-year table tennis project.It has...