Prefix “pre-”
Prefix “re-”
Suffix “-ed”
Suffix “-ing”
100

What does the prefix pre- mean?

before

100

What does the prefix re- mean?

again

100

What does a verb ending in -ed usually tell us?

It happened in the past.

100

What does the suffix -ing tell us?

It is happening right now.

200

What does the word “preheat” mean?

Heat before

200

What does “rewrite” mean?

rewrite

200

Which sentence uses -ed correctly?

A. She walkeded home.
B. She walked home.
C. She walkinged home.  

She walked home.

200

Which word uses -ing correctly?
A. runing
B. running
C. runned

running

300

Use the word “preview” in a sentence that shows its meaning.

A sentence that shows “preview” = to see something before it is shown.

300

Choose the correct meaning of “rebuild.”
A. build before
B. build again
C. build not

build again

300

Change the verb into past tense:
“jump” → ?

jumped

300

Change the verb into -ing form:
“swim” → ?

swimming

400

Which word means “before school begins”?

A. preschool
B. prebook
C. predo  

preschool

400

Fix the sentence using a “re-” word:
“I need to do my homework one more time.”

I need to redo my homework.

400

Vocabulary in context:
"He spotted the tall tree."
What does spotted mean here?
A. saw
B. jumped
C. ran

saw

400

Vocabulary in context:
"They were exploring the forest."
What does exploring mean?
A. looking around and discovering things
B. building something
C. staying still

looking around and discovering things

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