G8-Giua HK2

Jack: Don't you think having a robot do all the housework is a good idea? Ben: _____________

• Yes, I don't think so.

• Yes. It's not a good idea.

• No. My children will be lazy then.

• Yes, of course. It's too expensive for my family.

Jane's mom: In 2100, there will be many space stations near Earth. Jane: ______________

• Really? Why will you go there?

• What a good journey!

• I don't know when they will come.

• Oh, it will be much easier to explore space.

Robots can't get lost. They can ___________ through any environment.

• navigate

• rescue

• lift

• complete

I was walking home from school when I saw a ___________ thing in the sky. It was round and thin.

• Flying saucer

• alien

• stranger

• disk-shaped

Some people believe that there are _______ living on different planets.

• space stations

• aliens

• moons

• flying saucers

The _______ on Earth is perfect. It stops us from flying away.

• gravity

• view

• temperature

• space station

I saw a ___________ last night. It was round, and I'm sure it was from another planet.

• flying saucer

• planet

• alien

• UFO

We use this to measure if something is hot or cold

• gravity

• space station

• oxygen

• temperature

If you want to watch movies, a big____________ is better

• storage

• screen

• battery

• weight

Redbot completed the tasks ________________ than Blackbot

• faster

• fast

• fastest

• more fast