相互の

Describe "on"

Mining sand from rivers leads to...

• landslides

• air pollution

• water pollution

私が持っているものは何でも貸してあげるよ

I will lend you ( ) I have.

dishonest

• 非生産的な

• 不誠実な

• 新鮮な

• 信頼する

The merit of the sharing economy

• People can use it easily.

• All the companies can expand thier sales.

• People can move for free.

• It developped ICT.

What is not the merit of food delivery service?

• customers can eat restaurant food at home.

• delivery people can get money

• Driver can talk with customers.

• restaurant's sales will be up.

What is not the material of concrete?

• sand

• water

• glass

• cement

強化する・補強する

私が持っているものは何でも貸してあげるよ

• I'll lend you whatever I have.

• I'll lend whatever I have you.

• I'll lend you whatever have.