If an astronaut's helmet ... (BREAK) in space, she ... (DIE).
If an astronaut's helmet BREAKS in space, she DIES.
I'm really want this school year to be over. If only time ... (GO BY) faster!
I'm really want this school year to be over. If only time WENT BY faster!
UFO is a term whose letters stand for U... F... O... .
UFO is a term whose letters stand for UNIDENTIFIED FLYING OBJECT.
The plane will ... (DEPART, LEAVE) at 8am.
The plane will TAKE OFF (DEPART, LEAVE) at 8am.
We have an outdoor party tomorrow but we ... (CELEBRATE) it inside if it ... (BE) too cold.
We have an outdoor party tomorrow but we WILL CELEBRATE it inside if it IS too cold.
Oh, Carme loves this song! I wish she ... (BE) here!
Oh, Carme loves this song! I wish she WERE (BE) here!
If aliens come to Earth and they take you with you on their spaceship, they are ... you.
If aliens come to Earth and they take you with you on their spaceship, they are ABDUCTING you.
The movie starts at 7, so I will ... you ... (COLLECT IN A VEHICLE) at 6:30
The movie starts at 7, so I will PICK you UP (COLLECT IN A VEHICLE) at 6:30
What ... (YOU/DO) if you ... (HAVE) the power of teleportation?
What WOULD YOU DO if you HAD the power of teleportation?
Can you stop being so annoying? I wish you ... (SHUT UP)!
Can you stop being so annoying? I wish you WOULD SHUT UP (SHUT UP)!
A synonym of BLOW UP is... , e.g. The rocket blew up in the air and it was completely destroyed.
A synonym of BLOW UP is EXPLODE, e.g. The rocket blew up in the air and it was completely destroyed.
She caught her partner cheating on her a week before the wedding, so they ... it ... (CANCEL).
She caught her partner cheating on her a week before the wedding, so they CALLED it OFF (CANCEL).
If the Titanic ... (NOT SINK), it ... (ARRIVE) in New York.
If the Titanic HADN'T SUNK, it WOULD HAVE ARRIVED in New York.
Carlos always used to tell me that worrying about everything all the time is useless. If only I ... (LISTEN) to him!
Carlos always used to tell me that worrying about everything all the time is useless. If only I HAD LISTENED (LISTEN) to him!
A mission that consists on a space craft with no people in it is called an ... mission.
A mission that consists on a space craft with no people in it is called an UNMANNED mission.
NASA had to ... (POSTPONE) the launch because of bad weather conditions.
NASA had to PUT OFF (POSTPONE) the launch because of bad weather conditions.
There ... (NOT BE) a fire if they ... (NOT LIGHT UP) a candle next to inflamable materials.
There WOULDN'T HAVE BEEN a fire if they HADN'T LIT UP a candle next to inflamable materials.
That job made me really unhappy for 7 months. I wish I ... (QUIT) earlier!
That job made me really unhappy for 7 months. I wish I HAD QUIT (QUIT) earlier!
Travelling in time is still a ... (VERY IMPROBABLE) idea.
Travelling in time is still a FAR-FETCHED (VERY IMPROBABLE) idea.
Astronomy is a difficult subject but I'm sure you'll ... (UNDERSTAND, BEGIN TO LIKE).
Astronomy is a difficult subject but I'm sure you'll CATCH ON (UNDERSTAND, BEGIN TO LIKE).