—Can you make a robot for me ?
—_________.
A:Yes , I can
B:No , you can't
C:Yes ,we are
一艘轮船在静水中的最大航速是30km/h,它以最大航速沿江顺流航行90km所用时间,与它以最大航速逆流航行60km所用时间相等.如果设江水的流速为x km/h,所列方程正确的是( )
博览群书是读书的一大要诀。 ,可以让我们知悉社会的变迁、民族的盛衰、政治的演变,更新自己的观念; ,可以让我们了解名人身处逆境时的奋发图强,振作自己的志气; ,可以让我们体验世道的沧桑,增加自己的阅历; ,可以让我们怡情养性,高尚思想。
①读诗词 ②读小说 ③读传记 ④读历史
根据所给提示,完成句子。每空一词,含缩略词。There was a football match on TV last night.(变为一般疑问句)____ a football match on TV last night ?He’s been in China since ten years ago.(变为否定句)He ____ in China since ten years ago.Tom got up early in order to catch the first bus to Chongqing.(同义句)Tom got up early ____ he could catch the first bus to Chongqing.Steve will finish his book in a month. (对划线部分提问)____ will Steve finish his book?____ 邮件英语是一种为了节约时间而正在被使用的书面语。(完成句子)E-mail English is a kind of _______ English which is being used to ______ time.