【简答题】请根据讨论区内的帖子“ 讨论 5.4 Section 4: Passive voice”的6个步骤将主动语态变为被动语态的说明(如下面所列),将下面的句子变为被动语态。 The government set up a special class in this school to help poor readers last year. - Step 1:确定句子中的主语,动词和宾语。 - Ste...
【简答题】某传感器给定精度为 2%F·S ,满度值为 50mV ,零位值为 10mV ,求可能出现的最大误差 d ( 以 mV 计 ) 。当传感器使用在满量程的 1/2 和 1/8 时,计算可能产生的测量相对误差。由你的计算结果能得出什么结论 ?
【简答题】用括号内所给动词的适当形式填空,必要时可加助动词或情态动词。 Katrina is twelve years old. In the past(在过去),she hardly ever 1 (do) any exercise. She didn’t like 2 (drink) water, too. So she looked very 3 (healthy). She didn’t feel ...
【单选题】Jack admitted that he ought not to have taken away the book, ______ ?
【单选题】—Jack is always studying hard and does well in all subjects. —No wonder he ________ to be admitted to Beijing University.
【简答题】I 重点句式 1 、 I ______________ because I want you to live ____________________________ I have. 真希望你能那样做,因为我盼着你也能像我一样长寿健康。 (1) do hope“ 的确希望”, do 用来强调谓语动词 hope 。 ❶ 在一般句型中, do (does, did) 常用来 强调谓语动 词的语气,在句...
【单选题】Jack admitted that he ought not to have made his mother angry, ______?
【单选题】Jack has been admitted to Harvard University、His family will have a _______ tonight.
【单选题】He required that Jack ______ admitted to hospital immediately.