can/ could

Question 1

Yesterday, I ____ swim very well, but today I am tired.

Accepted Answer

2

Question 2

Birds can fly, but fish can't fly.

Accepted Answer

o

Question 3

When I was younger, I ____ run very fast.

Accepted Answer

could

Question 4

She ____ speak three languages fluently.

Accepted Answer

0

Question 5

He can't come to the party because he is sick.

Accepted Answer

o

Question 6

We ____ go to the park if it stops raining.

Accepted Answer

can

Question 7

I'm sorry, I ____ hear you very well. Please speak louder.

Accepted Answer

1

Question 8

They could solve the puzzle easily last night.

Accepted Answer

o

Question 9

If you study hard, you ____ pass the exam.

Accepted Answer

can

Question 10

He ____ play the piano beautifully when he was a child.

Accepted Answer

2

Question 11

She can't find her keys anywhere.

Accepted Answer

o

Question 12

Tomorrow, we ____ visit the museum if we have time.

Accepted Answer

can

Question 13

I ____ lift this heavy box. It's too heavy for me.

Accepted Answer

1

Question 14

He couldn't understand the instructions because they were too complicated.

Accepted Answer

o

Question 15

You ____ borrow my book if you promise to return it.

Accepted Answer

can

Question 16

She ____ sing very well, but she is shy.

Accepted Answer

0

Question 17

Last year, I could ride a bike without training wheels.

Accepted Answer

o

Question 18

They ____ see the fireworks from their window last night.

Accepted Answer

could

Question 19

I ____ finish my homework on time yesterday because I had too much to do.

Accepted Answer

3

Question 20

You can't go outside until you finish your chores.

Accepted Answer

o