Homework for today!!!

1. I'm sorry I _____ come yesterday. a. could not 2. I'm sorry, but I _____ be able to come today. b. might not 3. I'm sure that _____ have been him. a. could not 4. I'm not sure, but that _____ have been him. b. might not 5. Let's check the news. The airport _____ be open. b. might not 6. I _____ tell him the truth about Holly, but I should have. a. could not 7. Jeanette had made other plans, so she _____ come with us to the museum yesterday. a. could not 8. Jeanette has made other plans, so she _____ come with us to the museum today. b. might not 9. He _____ have possibly won that contest! He was so stupid! a. could not 10. She _____ have told him. That's why he didn't mention anything to me. b. might not

Hi there [이름]!   Thanks for answering your homework.Remember that the modals could and might have overlapping meanings. Thus, there are contexts where either one could be used. However, don\'t forget that there are certain constructs where one would be regarded as much better than the other. Be careful in using these modals. See you tomorrow!   ~Teacher Shanee   1. I\'m sorry I _____ come yesterday.a. could not>>> Correct!2. I\'m sorry, but I _____ be able to come today.b. might not>>> Correct!3. I\'m sure that _____ have been him.a. could not>>> Correct!4. I\'m not sure, but that _____ have been him.b. might not>>> Correct!5. Let\'s check the news. The airport _____ be open.b. might not>>> Correct!6. I _____ tell him the truth about Holly, but I should have.a. could not>>> Correct!7. Jeanette had made other plans, so she _____ come with us to the museum yesterday.a. could not>>> Correct!8. Jeanette has made other plans, so she _____ come with us to the museum today.b. might not>>> Correct!9. He _____ have possibly won that contest! He was so stupid!a. could not>>> Correct!10. She _____ have told him. That\'s why he didn\'t mention anything to me.b. might not >>> Correct!