Choose one of these modal verbs to complete the sentences. can/ may / must / could / should
1.When i was a little girl, I do acrobatic trics, but now i can`t.2.If there is not going to be any information about those passengers till tomorrow morning, we call the police.3. Conflicts lead to bad relations. 4 Do you know that cats see in the dark?

1. Make traditional dishes for your holiday meals and include foods from your culture or foods you ate growing up. Ask for recipes from relatives to keep your family food traditions alive. 2. Organize a cookie-baking party. Invite friends and family, or a group of your kids' friends. Ask everyone to bring their favorite holiday cookie recipe. 3. Make the same entree for Christmas Eve (such as stew) and Christmas Day (ham or turkey) every year. Or, choose a side-dish that becomes the yearly tradition, even if it's just for laughs. 4. Make a gingerbread house with your family. Those pre-made sets make it easy and provide you with everything you’ll need! Another option is to use graham crackers, some royal icing and candy you've saved for this purpose.

1. You finished school a years ago, didn't you?

2. You will come to see me tomorrow, won;t you?

3. You live in the center of Moscow, don't you?

4. You are married, aren't you?

5. Your father works in police, doesn't he?

6. You often go for a walk in the evening, don't you?

7. You will not play basketball on Friday, will you?

8. You like classical music, don't you?

9. You are not a good sportsman, are you? 

10. You will help me with my English, won't you?

11. You served in the Army, didn't you? 

12. You want to be a good student, don't you?

13.He wants to be an engineer, doesn't he?