Unit 8: Lesson 3 - YourHomework

Question 1.What is the function of a space station?

A.

To study space and support astronauts

B.

To transport people to the moon

C.

To grow plants in space

D.

To build satellites

(Điểm: 1)

Question 2.What word describes the outside layer of a planet?

A.

Surface

B.

Orbit

C.

Diameter

D.

Object

(Điểm: 1)

Question 3.What can a rocket do?

A.

Build houses

B.

Dig underground

C.

Fly into space

D.

Swim underwater

(Điểm: 1)

Question 4.Who was the first person to step on the moon?

A.

Elon Musk

B.

Yuri Gagarin

C.

Neil Armstrong

D.

Albert Einstein

(Điểm: 1)

Question 5.What is the diameter of the Earth?

A.

20,000 kilometers

B.

6,000 kilometers

C.

5,000 kilometers

D.

12,742 kilometers

(Điểm: 1)

Question 6.What do astronauts wear to go outside the spacecraft?

A.

Uniform

B.

Satellite

C.

Helmet

D.

Spacesuit

(Điểm: 1)

Question 7.What is the surface of the moon covered with?

A.

Grass

B.

Ice

C.

Water

D.

Dust

(Điểm: 1)

Question 8.What is used to look at stars and planets?

A.

Rocket

B.

Satellite

C.

Spacesuit

D.

Telescope

(Điểm: 1)

Question 9.Which object can orbit Earth and send signals?

A.

Rocket

B.

Helmet

C.

Satellite

D.

Comet

(Điểm: 1)

Question 10.What is a comet mainly made of?

A.

Ice and dust

B.

Gas

C.

Water

D.

Metal

(Điểm: 1)

Unit 8 (Lesson 3)