新课堂寒假生活八年级英语人教版北京教育出版社
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一、用所给动词的正确形式填空。
1. We'll go to the Great Wall if it
doesn't rain
(not rain) tomorrow.
2. If it is fine tomorrow, I
will go
(go) for a field trip.
3. The poor boy in the street asked the man
to give
(give) him some money.
4. —Why not
go
(go) to the zoo on Sunday? —That's a good idea.
5. My friend thinks I should
travel
(travel) to Guilin.
答案：1. doesn't rain
解析：if引导条件状语从句，主句将来时，从句用一般现在时，主语it，否定用doesn't rain。
2. will go
解析：if从句一般现在时，主句用一般将来时will go。
3. to give
解析：ask sb. to do sth.（要求某人做某事），用to give。
4. go
解析：Why not+动词原形（为什么不……），用go。
5. travel
解析：should后接动词原形，用travel。
二、阅读理解。
What will our homes be like in the future? Technology is changing our lives，and smart homes are becoming more and more popular.
In a smart home, many devices can be controlled by a central system. For example，you can use your smartphone to turn on the lights before you arrive home. You can also set the smart thermostat (恒温器) to adjust the temperature according to your daily schedule. This way，your home will always be at a comfortable temperature when you are there，and it can save energy when you are away.
Smart homes can also make our lives safer. Some smart homes have cameras and sensors. If a stranger comes near your home，the cameras will send a message to your phone. You can see what's happening even when you are far away. Smart locks can also make it easier for you to enter your home. You don't need to carry keys any more. You can open the door with a code or your fingerprint.
Moreover，smart homes are convenient for daily life. In the kitchen，smart appliances can help you cook. A smart oven can cook your food according to the recipe you choose on your phone. A smart fridge can tell
答案：（注：原文阅读理解未给出问题，无法提供答案。请补充完整题目后再进行解答。）
