3．总之，如果你有这样的机器人，会很有帮助的。

In a word，it would be very helpful to you if you own such a robot.(be＋adj.)

In a word，it would be of great help to you if you own such a robot.(be＋of＋n.)

　　Here is a new type of robot-the household robot，which can help us in many ways.

　　Firstly，it can take care of the old when we are away and can also chat，play chess and do exercise with them.

　　Secondly，it can cook meals at a fixed time which can be adjusted according to individual needs.

　　Thirdly，it can deal with emergencies.For example，if an old man falls ill all of a sudden，the robot will call doctors for help in time.

　　In a word，it would be of great help to you if you own such a robot.

Ⅰ.阅读理解

(2018·湖南祁东二中高一上期中)

　　Once upon a time，there was a beautiful bird，which was very curious about hell.When she was little，her mother always told her that if she didn't master the flying skills，she would go to hell.She was so curious about hell that she always asked others what hell looked like，but no one was sure，because none of them had ever been there.Some said hell was a place full of water，and others told her that hell was full of burning fire.However，the bird knew they were lying.She wanted to find out what hell was.

When other birds were learning flying skills，she always hid herself and watched them.She thought in this way she could go to hell and see what hell looked like.However，she spent so little time learning flying skills that one day she was caught by a little boy.The little boy gave her to his grandpa in the countryside as a gift.The old man liked her very much.He made a delicate cage and put her in it.The bird was very worried because she thought she couldn't find out what hell was like staying in this