Words
Can/could
-un
100

He is busy _____________ boxes for the move.

packing

100

When I was five, I ___sew (no)

couldn't

100

I carefully __________ the present to see what was inside.

unwrapped

200

She enjoys _____________ at the supermarket.

shopping

200

___your grandpa make wooden toys now?

Can

200

She __________ her shoelaces so she could take off her shoes.

untied

300

It's nice _____________ and getting along with them when you arrive in a new place.

meeting neighbors

300

My brother is only two. He____read books (no)

can't

300

He __________ his jacket because it was too hot inside.

unbuttoned

400

They are _____________ on the frozen lake.

ice skating

400

___you make dresses when you were five?

Could

400

Dad __________ the TV before he went to bed.

unplugged

500

He is _____________ snowballs with his friends.

throwing

500

I ____(no) knit when I was 5, but now I ____(yes) crochet.

couldn't, can

500

I __________ the headphones so I could hear the music clearly.

untangled

M
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n
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