【简答题】Stay as safe as possible during an earthquake. Be aware that some earthquakes are actually foreshocks(前震) and a larger earthquake might occur. Reduce your movements to a few steps to a nearby safe pla...
【简答题】Not all earthquakes are strong enough to cause______.
【单选题】主滑油循环泵或其出口管路上应设置安全阀,以防管内压力过高,其调定压力为管路正常供油压力的 ______倍。
【简答题】Earthquakes are an unusual______(occur) in England but are not totally unknown.
【单选题】Earthquakes are not common in this part of the world.
【单选题】The surface of the Earth is divided into pieces called “tectonic plates.” These plates move. When the plates rub against each other, they do not move smoothly. When the plates do not move smoothly, ea...
F.
Order of Importance / Sequence
【简答题】Not all earthquakes are strong enough________
【单选题】听力原文:Earthquakes are something that most people fear. There are some places which have few or no earthquakes. Most places in the world, however, have them regularly. Some places, like Iran and Guatema...
【简答题】任务型阅读。 An earthquake can often cause damage. And although not all earthquakes are severe(严重), they help people to be aware of the proper way to prepare for such an . Your level of preparation can...