大家好，我是小环，我来为大家解答以上问题。给我们带来英语，带来英语很多人还不知道，现在让我们一起来看看吧！

1、

1、Help invention

2、In the morden ,inventions are everywhere . I think those are very useful. For exampe, the light can give more lights ,we can spend more time to play and work .And the computer can provide more information for us , so wo should try our best to study so that we can invent more helpful inventions

本文到此讲解完毕了，希望对大家有帮助。