写出下列形容词的反义词

light ________

写出下列形容词的反义词

hot ________

我使用钢笔，我不用铅笔。

I ________ a pen, ________ I ________ a pencil.

用适当的介词填空

No one will be cold ________ home.

用适当的介词填空

Everyone will have a small car ________ the future.

用适当的介词填空

People will do a lot of interesting things ________ the Internet.

用适当的介词填空

Trains will take a lot ________ people.

用适当的介词填空

There will be strong winds ________ the spring.

用适当的介词填空

There will be a computer ________ her desk.

用适当的介词填空

I will talk ________ my teacher ________ my computer.