Find the pairs of antonyms.
Underline the word with the same or similar meaning.
an experiment b) an achievement c) an exploration
stormy b) foggy c) rainy
terrible b) hard c)exiting
a car b) a rocket c) a plane
the Earth b) the Universe c) Jupiter
Choose the word which best completes the sentence.
A modern spaceship was … 3 days ago.
taken b) flown c) launched
Galileo made the first … in the 16th century.
telescope b) bike c) spaceship
People who work in space are …
drivers b) doctors c) astronauts
Where is she doing her research … this serious problem?
of b) on c) in
The Earth goes round …
the Sun b) the Moon c) Saturn
Use the PAST CONTINUOUS or the PAST SIMPLE tenses.
The little girl (cry) the whole evening yesterday.
What you (do) at 4 pm yesterday?
He (look) at the sky when the boy (touch) him.
The old lady (watch) TV when the telephone (ring).
Tim (clean) the room at 2 pm yesterday.
Use the PRESENT PERFECT or PRESENT PERFECT CONTINUOUS tenses.
Why is she crying? — She ... (hurt) her arm.
… they (launch) the spaceship yet?
The strong wind ... (damage) everything around for 3 hours.
The scientists ... (do) the exploration of the island since they discovered it.
They ... (not, solve) that serious problem yet, have they?