Can/Could , Can't/Couldn't
A:______you see the moon last night? B: No, I ______9. When____ I talk to you about the company report? 10. Most dinosaurs walked on land, but some_____ fly or even swim 11. Excuse me,I_____hear you right now. The music is too loud. 12. I_____drive a truck when I was only sixteen years old. 13. Douglas hit the tree because he _____stop his car 14. How many hot dogs _____you eat at one time? 15.I_____read without my reading glasses. Where are they?
I really need help right now