Question

tự điền từ vào ô trống

The                         were green and they had huge heads and big eyes.

2.

The aliens came out of a                     , which looked like a disk.

3.

A                is a vehicle used for travelling on the surface of the moon.

4.

A moon moves round  a               and a  moves round a star.

5.

In a                   environment, everything floats uncontrollably.

6.

There are eight planets that move round the Sun in our                       .

7.

 

Answer 1

1 aliens

2 UFO

3 space buggy

4 planet/ planet

5 weightless

6 solar system 

7 galaxy

8 spaceship