I wonder
I heard
It is
100

I wonder what is ________ for the environment. 

good 

healthy

bad

damaging 

100

I heard there are _______ oceans on the Earth.

five 

5

100

A: I wonder what a lake is.

B: It is ______ that has land all around it.

water

200

I wonder ______ Yoo Jae Suk is.

who
200

I heard there are beautiful lakes in __________.

Jecheon

200

A: I wonder when the meeting is over.

B: It is __________ at 6 o'clock.

over

300

I wonder if she got there on _____________

time
300

I heard the _______ is strong during the day.

sun

300

A: I wonder what plains are.

B: It is _______ areas of flat land.

large

400

I wonder _______ she will come by. 

when

400

I heard that the _____ change quickly in Canada. It has spring, summer, fall, and winter. 

seasons
400

A: I wonder what a poutine is.

B: It is __________ with gravy sauce.

french fries

500

I wonder _____ you went for lunch. 

where

500

I heard you should not make loud _____ when eating.

noises

500

A: I wonder how to save the Earth.

B: Use less ______ . 

plastic 
M
e
n
u