



![]() |
somewhere
どこかに
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look for …
…を探す
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leave
置き忘れる
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put away
片付ける
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check
確認する
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1. | He may have put away the cups on the table. |
2. | Jenny must have been angry with me. She didn’t talk to me. |
3. | I should have checked the room before leaving. |
4. | The homework was full of mistakes. She should have rushed it. |
5. | The airplane that he is on should have landed by now. |




TUTOR:
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I can’t see my bag. I must have left it at my friend’s house yesterday. |
STUDENT:
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No, you can’t have left it there. I saw it this morning. You must have put it somewhere in the house. |
TUTOR:
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Really? I’ve been looking for it since last night. |
STUDENT:
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Ask Lisa. She may have put it away. |
STUDENT:
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I put it in your closet. |
TUTOR:
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Thank you! I should have checked there. |





1. | What should you have done if you overslept? |
Answer: |


2. | If you forgot something, what should you have done to avoid forgetting it? |
Answer: |


3. | If your friend looked sleepy, what might he/she have done? |
Answer: |


4. | What would you feel if the exam did not go well? |
Answer: |


5. | How many classes do you have today? What are the subjects? |
Answer: |


6. | What did you use to play when you were a child? |
Answer: |




What _____ you have done if you overslept? |


I should have set an alarm before sleeping. |
2. | If you forgot something, what should you ______ done to avoid forgetting it? |


I should have checked my bag before leaving. |
3. | If your friend looked sleepy, what _______ he/she have done? |


He/She might have slept late at night. |
4. | What do you think you ______ have done when you were a student? |


I should have _____________ when I was a student. |
5. | How _____ students do you teach today? |


I teach ____ students today. |
6. | What ____ you use to play when you were a child? |


I used to _____________ when I was a child. |




What should you have done?
Answer: |


Answer: |
