All Aboard!

I'm going to _________ the room to be simple but beautiful.

• simple

• design

• encourage

• substitute

If you study hard every day, English will be ________ for you.

My sister _________ me before the big concert.

• tinker

• bearing

• quality

• encouraged

Today we had a _____________ because our normal teacher was sick.

• substitute

• engineer

• locomotive

• patent

Korea is famous for its high __________ of education.

• tinker

• quality

• letdown

• record

Every Sunday, my father has to ________ the grass.

I think it is fun to _________ with machines.

An __________ needs to study a lot of math in school.

• substitute

• tinker

• mechanical

• engineer

It is fun to watch the smoke come out of an old ____________.

• locomotive

• mow

• cinder

• clamber

There are __________ inside skateboard wheels.

• locomotive

• bearings

• patent

• record