Luna's Time Travel Grammar

P1-EP16 A2-B1

While the World Watched

Past Continuous + when/while

Neil Armstrong · 1969: Moon landing

P1-EP17 A2-B1

I Used to Dream

used to

Walt Disney · Young Walt Disney

P1-EP18 A2-B1

I Have Not Failed

Present Perfect (form & meaning)

Thomas Edison · 1879: Edison's 10,000 tries

P1-EP19 A2-B1

Have You Ever…?

ever/never/just/already/yet

Yuri Gagarin · 1961: Gagarin returns

P1-EP20 A2-B1

How Long Have You Waited?

for/since

Nelson Mandela · 27 years in prison

P1-EP21 A2-B1

I’ve Done It vs I Did It

Present Perfect vs Past Simple

Various inventors · Comparing achievements

P1-EP22 A2-B1

I Will Return

will (promises & predictions)

Douglas MacArthur · 1944: MacArthur

P1-EP23 A2-B1

I’m Going to Change Everything

be going to (plans)

Steve Jobs · 1997: Jobs returns

P1-EP24 A2-B1

Will vs Going To

will vs going to

JFK & NASA · Space race

P1-EP25 A2-B1

When I Get There…

when/if/before + present

Harriet Tubman · Planning escape

P1-EP26 A1-A2

I Can Fly

can/can't (ability)

Wright Brothers · 1903: First flight

P1-EP27 A2-B1

Could You Help Me?

could (requests & past ability)

Harriet Tubman · Underground Railroad

P1-EP28 A2-B1

You Must Be Brave

must/mustn't

Winston Churchill · 1940: Churchill speech

P1-EP29 A2-B1

You Have to Choose

have to / don't have to

Benjamin Franklin · 1776: Declaration

P1-EP30 A2-B1

You Should Think Twice

should/shouldn't

Isaac Newton · Newton during plague