题目

—I feel really bad about all the mess. —________. I can always clear it up later.A．Don’t worryB．That sounds greatC．Thanks a lotD．That would be nice 答案：【答案】A【解析】句意：——我对这些乱七八糟的感到很抱歉。——别担心。我以后会收拾干净的。考查情景交际。Don’t worry别担心；That sounds great听起来不错；Thanks a lot多谢；That would be nice那就太好了。根据空后“I can always clear it up later.”的情景可知，空处应是说别担心。故选A。给你下列器材：一个低压电池组、一只小灯泡、一只开关、一只电铃和若干细导线，请你设计一个自动放养奶牛的装置电路图，要求：用细导线将牛群围住，合上开关后，当牛在圈内吃草时，小屋内灯亮而铃不响；当牛碰断细导线到圈外时，电铃便会响起来，放牛的人能及时发现．