Question

11. I like math. I ______ solve math problems quickly.
could b. couldn’t c. can d. can’t

12.Tom is too small to play soccer. What ______ he do?
can’t b. can c. could d. couldn’t

13The museum is closed. We ______ go today.
can b. could c. can’t d. couldn’t

14 When ______ he walk? (Answer: At 12 months.)
couldn’t b. can c. could d. can’t

15I was so tired. I ________ have slept the whole day.
can b. can’t c. could d. couldn‘t

Answer 1

Respuesta:

• I like math. I can solve math problems quickly.

• Tom is too small to play soccer. What can he do?
• The museum is closed. We couldn’t go today.
• When can he walk? (Answer: At 12 months.)
• Was so tired. I can’t have slept the whole day.