Luyện tập 1 (Câu điều kiện)

Câu 1

If you __________ food out in the sun, it spoils faster.

had left
left
will leave
leave
Câu 2

If he plays the guitar tonight, the audience __________ impressed.

will be
would have been
were
would be
Câu 3

If I __________ the ability to talk to animals, I would ask them how they feel about humans.

would have
had
had had
have
Câu 4

If metal is exposed to moisture, it __________.

had rusted
would rust
rusts
rusted
Câu 5

If you __________ your desk neatly, you will find it easier to focus on your work.

organise
will organise
organised
would organise
Câu 6

If it snows tomorrow, we __________ at home and avoid driving on the icy roads.

will stay
would stay
stayed
have stayed
Câu 7

If you drop a stone from a height, it __________ to the ground due to gravity.

had fallen
fell
would fall
falls
Câu 8

If humans had wings, we __________ to work instead of driving.

will fly
flew
might fly
fly
Câu 9

If you __________ a carbonated drink, it releases gas and fizzes when opened.

will shake
shake
shook
would shake
Câu 10

If the experiment produces consistent results, we __________ to publish the findings.

proceed
will proceed
would proceed
proceeded
Câu 11

If I __________ my wallet at home, I wouldn't have had to borrow money from you.

hadn't forgotten
didn't forget
wouldn't forget
wouldn't have forgotten
Câu 12

I wouldn't have missed the important details if I __________ more attention during the meeting.

had paid
have paid
would pay
paid
Câu 13

If you __________ a hot surface, your skin feels pain due to nerve reactions.

had touched
will touch
touched
touch
Câu 14

If we __________ everything tonight, we will be ready to leave early for the trip tomorrow.

would pack
pack
packed
will pack
Câu 15

If I were invisible for a day, I __________ secret places and observe how people act when they think no one is watching.

will explore
would explore
would have explored
explored
Câu 16

If we feed the dog before we leave, it __________ hungry while we are out.

hasn't been
wouldn't be
won't be
wasn't
Câu 17

I would explore the deepest parts of the oceans if I __________ underwater.

will breathe
can breathe
would breathe
could breathe
Câu 18

You will reduce the risk of injury during the race if you __________ properly before running.

will stretch
stretched
stretch
would stretch
Câu 19

If I had known about the meteor shower last night, I __________ up to watch it.

would stay
would have stayed
will have stayed
had stayed
Câu 20

I wouldn't have made so many mistakes if I __________ more before the piano recital.

had practised
practised
would have practised
have practised
Câu 21

If I __________ a famous scientist, I would dedicate my research to finding sustainable energy solutions.

am
had been
would be
were
Câu 22

If we __________ the wrong turn, we would have arrived at the restaurant much sooner.

wouldn't have taken
didn't take
hadn't taken
wouldn't take
Câu 23

If plants __________, they would probably tell us how much they dislike pollution and deforestation.

will talk
could talk
would talk
can talk
Câu 24

If I had known that restaurant was closed, I __________ going there.

won't suggest
wouldn't suggest
hadn't suggested
wouldn't have suggested
Câu 25

If you __________ enough water every day, you will improve your skin and overall health.

had drunk
will drink
drank
drink
Câu 26

If I could read minds, I __________ that ability to help people resolve misunderstandings.

used
would use
will use
use
Câu 27

People would have the chance to correct their past mistakes if time __________ backward.

would move
moves
moved
had moved
Câu 28

If I had met my favorite author at the book signing, I __________ her to sign my first edition.

had asked
will have asked
would have asked
would ask
Câu 29

If we __________ plastic waste, we will help protect marine life and keep oceans cleaner.

reduced
will reduce
had reduced
reduce
Câu 30

I __________ on improving education and healthcare if I were the leader of a country.

can focus
will focus
would focus
focused