1.when (can, could) I talk to you about the company
2.they ( might , must) be rich to live in such a amazing house
3. you (shall,should) keep your promise
4.( may,might) god bless and give you a long life
5. she (must, might) be home by now.
6. if we had a lot of money, we (will, would ) go on vacation everyday
7.oh, that ( might ,must) be your mom
8. he (may, might) not use the blue car
9. long ago, people ( can, could) travel without permits.
10.(will,would) i call you later?
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