They moved over the land ,hunting(猎取) animals for food. [translate] aWhen people had machines, life in the villages changed again. Factories were built. More and more people lived near the factories. So the villages grew into cities. Some of them grew very large. [translate] ...
These villages grew very big.When machines came along, life in the village changed again. Factories were built. More and more people lived near the factory, and cities began. The cities grew very big.Today some people are moving back to small towns. Can you tell why?根据短文内容判断正(T...
When people had machines(机器),life in the villages changed again.People built factories(工厂).More and more people lived near the factories.So the villages grew into cities.Some of them grew very big. Today,it's ...
aaccording to the author,technology means factories and machines,techniques and any apparatus to make work easier 根据作者,技术使工作更加容易的手段工厂和机器、技术和任何用具[translate] a我花了两个小时才完成这项工作 I spent for two hours only then to complete this work[translate] ...
17. ___ When building many factories right next to rivers for the water’s power to make machines work, some people choose to live near a river for working. They use the river to ship large goods, and some of them work at these factories where power factories provide electricity to home...
Then people had machines, life in the villages changed again. People built factories. More and more people lived near the factories. So the villages grew into cities. Some of them grew very big. Today, it's strange that some people are moving back to small villages. Can you tell me why...
They did not have to move houses any more.They could stay in one place and grow it._ 3.__ .Many people came to work in the villages, and these villages became larger and larger.Then people had machines (机器) ,life in the villages changed again. People built factories. _4.S So...
Many people came to work in the villages, and these villages became larger and larger.Then people had machines, and life in the villages changed again. People built factories.More and more people lived near the factories. So the villages grew into cities. Some of them grew very big.Today ...
In cities in America, there are clocks in stations, factories and other buildings. Radio announcers (播音员) tell you the correct time during the day. Most Americans also have watches with them wherever they go. They want to do certain things at certain time. They don’t like to be late...
aDoctors have known for a long time that extremely loud noises can cause hearing damage or loss. The noise can be the sound of a jet airplane or machines in factories or[translate] awas about twice as great.[translate] aAn American scientist had found that using aspirin could increase the ...