Looking Back

Choose the word that has the underlined part pronounced differently from the others.

1. drug 
2. rug 
3. bus  
4. century

Choose the word that has the underlined part pronounced differently from the others.

1. mission
2. habitable 
3. meteorite
4. international

Choose the word that has the underlined part pronounced differently from the others.

1. landed
2. trained
3. included
4. decided

Choose the word that has the underlined part pronounced differently from the others.

1. operate
2. orbit
3. rocket
4. astronomy

Choose the word which is stressed differently from the rest.

1. mixture 
2. wonder 
3. perform 
4. heritage

Choose the word which is stressed differently from the rest.

1. travel
2. prepare
3. explore
4. experience

Choose the word which is stressed differently from the rest.

1. parabolic
2. astronomy
3. experiment
4. collaborate

Choose the word which is stressed differently from the rest.

1. universe
2. satellite
3. profession 
4. meteorite

The mission _________ they are talking about plans to send humans to Mars by 2030.

1. who 
2. when
3. where
4. ∅

Do you want to meet my colleague _________ son is being trained to be an astronaut?

1. that
2. whom
3. whose
4. ∅

When they arrived at the airport, they had just enough time to _______.

1. check in
2. break down
3. settle in
4. get on 

It is very difficult to integrate yourself into a community _______ culture is quite different from yours.

1. whose 
2. that
3. the
4. which

Neil Armstrong and Buzz Aldrin ________ (collect) some moon dust samples before they ________ (return) to Earth.

1. had collected - returned
2. collected - had returned
3. collected - returned
4. has collected - returned

When I came to the stadium, the match (start) _________.

1. started
2. had started
3. was starting
4. has started

Choose the correct answer.

The student (who/ whom/ whose/ ∅) was selected to join the space program is my brother's friend.

Choose the best answer.

They showed me the place (when/ which/ whom/ ∅) the spaceship landed last week.

Choose the best answer.

The satellite that; where; x; what was launched into space yesterday belongs to Vietnam.

The Milky Way is just a _______ in the universe and it contains our Solar System.

1. planet
2. comet
3. meteorite
4. galaxy

NASA is now working hard to _______ whether there is life on Mars.

1. discover
2. collect
3. experience
4. accept

The Titanic, __________, was supposed to be unsinkable.

1. that sinking in 1922
2. which sank in 1922
3. sink in 1922
4. that sank in 1922

Choose the best answer.

They (come) came; had come; had came back home after they (finish) had finished; finished; has finished their work.

When we (arrive) _______ in Kennedy Space Center, the space shuttle (already launch) ________ into space.

1. arrived - had already launched
2. had arrived - already launched
3. arrived - launched
4. arrived - has already launched

Find the error in the sentence.

Pham Tuan had been awarded the title Hero of the Soviet Union after returning from space.

1. had been awarded
2. title
3. after
4. from

Which is the European country ________ economy is growing the fastest?

1. who
2. that
3. whose
4. which

Fill in the gap with where, whose, which, or that.

They have just visited the town ________ location was little known.