Electricity

conversation

I will have a conversation with my teacher.

rule

That's a good rule to go by.

anyone

Anyone here?

Reply

I haven't heard your reply yet.

foolish

It's foolish to overwork(过度工作).

wire 

He twisted（扭动） the wire into a U shape.

Connect

Next, connect to the database（数据库）.

Moment

This is our moment.

battery

The battery recharges（再充电） itself.

Cooker

I'm looking for a cooker today.

fridge

My mother bought a new fridge today.