Past Simple
Modal verbs
Doctors
Plural nouns
Key vocabulary
100
Julia isn't home right now.
Julia wasn't home yesterday.
100
I'm not capable of speaking Chinese.
I can't speak Chinese.
100
A doctor who treats broken bones.
Orthopedist
100
Leaf
Leaves
100
prevent
prohibit
200
We fight when we don't agree.
We fought when we didn't agree.
200
You have the obligation to do your homework.
You have to/must do your homework.
200
A doctor who examines eyes.
Optometrist
200
City
Cities
200
responsible
accountable
300
We sing our anthem every morning.
We sang our anthem yesterday morning.
300
My advice is to study for final exams.
You should study for final exams.
300
A doctor who treats mental and emotional illnesse
A psychologist
300
Child
Children
300
a restriction
a limit
400
Omid sells his old video games.
Omid sold his old video games.
400
It's possible that I come late tomorrow.
I may/might come late tomorrow
400
A doctor who treats the heart and heart diseases
A cardiologist
400
Box
Boxes
400
apply
impose
500
Does Kate spend money on her clothes?
Did Kate spend money on her clothes?
500
It's forbidden to smoke here.
You mustn't smoke here.
500
A doctor who treats diseases and pain with needles
An acupuncturist
500
Deer
Deer
500
make good decisions
judgment
M
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