2020年中考英语专题分类卷 题型四短文填空 （24篇 含答案）

2020年中考英语专题分类卷 题型四短文填空 Passage 1（江苏） The planet Mars is the closest and most similar planet to Earth.It is very（1）to scientists. For example, Mars has seasons with （2） weather, but other planets have the same temperatures all year round. Was there （3）on Mars ? To find out,scientists need（4）if Mars ever had water. In 2004,two robot explorers (探测器) , or ' rovers', called Spirit and Opportunity were sent to look for（5）of water.These rovers can drive over rocks（6）all kind of rough ground. They can also use cameras and send photos（7）to Earth. First, the two rovers found chemicals and patterns (图纹) in the rocks that were probably made by water. Then,they moved to another area and（8）other rocks which may have been created by water. Now scientists think there was probably water on the planet long ago. Today （9）are still not sure if there was life on Mars. They （10）need more information to decide. The discoveries of the two rovers answered some old questions, but they also brought up many new ones. （1）_____ （2）_____（3）_____ （4） _____（5）_____ （6）_____ （7）_____（8）_____ （9）_____ （10）_____ Passage 2(达川) A Cloud of Hope and Danger In 2050, a small cloud floats through the air in a hospital operating room(手术室). In the room a patient,suffering from cancer, lies on a table. The cloud surrounds (包围) the patient, （1） her body and filling her lungs (肺). The cloud is not smoke or steam. It is made of millions of microscopic robots called nano-robots(纳米机器人). These tiny robots move from cell(细胞)to cell in the （2）body, destroying the cancer cells. Fighting cancer with nano-robots is only an idea today,（3）scientists say that it would be possible in the future. Using nano-robots for good purposes such as fighting disease or repairing the environment may be the （4） to many of today's problems. However, nano-robots could be a（5）risk as well. Since nano-robots are so tiny, they will have to work in large teams of many thousands to many millions. For this reason, nano-robots will have to be programmed to build（6）.Scientists will not have the ability to build millions of nano-robots one by one. This （7）to reproduce(复制)is making some scientists worried. What if something goes wrong in the programming? Quite a lot of crazy nano-robots would be far（8）than any disease. Some people think that if they get out of control, nano-robots could destroy the Earth. What should be done? Should we continue（9） nano-robots or should we search for other methods? This is one of the many difficult（10）that we have to make in the future. （1）_____ （2）_____（3）_____ （4） _____（5）_____ （6）_____ （7）_____（8）_____ （9）_____ （10）_____ Passage 3(武威) Life doesn't always give us the joys we want. We don't always get our hopes and dreams（1）we don't always get our own way. But don't （2） hope. You can make a difference, one situation and one person at a time. Look for love around you. You ... ...