Space Travel 2

Somehow, my cousins are certain that there are already aliens living on Earth.

The underlined term refers to creature which ...

• come from another country

• come from another continent

• come from another planet

• come from another school

Choose the best preposition to complete the sentence.

I must admit that I am affraid ... aliens. They might be very dangerous creatures.

• from
• with
• by
• of

Choose the best preposition to fill in the blank.

As you bestfriend you can always count ... my support.

• on
• under
• over
• in

"Candidate number four is really good ... public speaking."

Choose the most appropriate preposition to complete the sentence.

• at
• in
• on
• by

One advantage ... understanding English well is being able to comprehend lots of films and songs.

Write down the appropriate preposition to complete the sentence.

Mothers will always believe ... and support their children no matter what.

Which of the prepositions below is the best one to complete the sentence?

• on
• at
• between
• in

People may believe that space travel will be possible soon. However, I think it will only be possible in distant future.

The underlined word has similar meaning to ....

• measured

• faraway

• unknown

• calculated

Our understanding of space continues to evolve as scientists make new discoveries and advancements in technology.

Which of these words have similar meaning to the underline word?

• progress
• decline
• stagnate
• regress
• develop

Scientists often speculate about the existence of extraterrestrial life in the vastness of space.

Which of the following words share a similar meaning to the underlined word?

• think

• guess

• manipulate

• complicate

What do we call the layers of gases which surround a planet?

• antosphere

• amtosphere

• atnosphere

• atmosphere