When was the first automobile invented? When was the first race car invented? When was the first automobile made? When was the toy car invented? When was the combustion engine car invented? When was the first self-driving car invented?
句意:令我惊讶的是,当我开车回家时,汽车引擎开始发出奇怪的声音。 考查动词时态。分析句子结构可知,此处为when引导的时间状语从句,结合“began”可知,主句时态为一般过去时,从句时态应用过去进行时,结构为was/were doing,主语I为第一人称,be动词用was。故选B。反馈...
When you ___(repair) your car, the first thing to do is to brake (off) the engine.I was amazed by the ___(sight) along the road through the win The money could be ___(use) spent on new equipment(设备) film tickets.He said the government had to make sure that the message wa...
When was the first car made? When was the first jet engine invented? When was the toy car invented? When was the semi-truck invented? When was the boneshaker invented? When was the automatic transmission invented? When was the first gun invented? When was the school bus invented? When was...
Engine oil is a critical component of internal combustion engine vehicles and is vital to keeping the car running smoothly and prolonging engine life. Proper oil maintenance enhances performance, reduces emissions, and improves fuel economy. Thus, oil is an important element, but what happens when ...
When the vehicle runs out of fuel, it usually doesn’t result in the engine suddenly stopping. Fuel flow becomes weak, air gets into the system, and only once the tank is bone dry does the car come to a stop. Symptoms of Your Car Running Out of Gas ...
When they her Car at the garage, they CliSCOVered that the engine n eededClea ning.A ⏫In SPeCtB - in SPeCtedC ⏫In SPeCtSD ,・In SPeCt Ing 相关知识点: 试题来源: 解析B题目要求选择正确的动词形式填空。原句主句时态为过去式“discovered”,从句动作发生在同一时间点,需使用过去式。各...
B Six years ago when I was just 11, I made a model car all on my own. The car was small and simple, but in my imagination it was a high-speed racing car, speeding along the race road.It was during the school summer holidays and workmen were building a new driveway and gara...
b) it was brought to the northern usa by asian farmers. c) it has done more harm than good in the southern usa. d) it was introduced into the usa to kill harmful weeds. 12. a) people will have to rely on kudzu for a living. b) they will soon be overgrown with kudzu. c) the...
12.What does the underline sentence in paragraph 2 imply? A. More high quality kindergartens are needed B. The kindergarten approach is more innovative C. Schools should adopt the kindergarten approach D. Schools should set an example for kindergartens ...