1. The cake (must, can) be almost ready now. - Are you sure? - Yes, practically. 2. You (must, should) put sausage, cucumber, onion, potatoes, eggs and sour cream to make the Russian salad tasty.
3. (can, may, should) you have failed to put sugar and vinegar in the biscuit again? How (can, are able to, may) you be so careless?
4. You (may, have to) take the fork, knife and plate. I don't need it any more.
5. The beefsteak (can't, mustn't) be so raw and untasty. I've cooked it properly!
6. (Should, ought to) I buy a loaf of bread or some curds?
7. No, you ( mustn't, shouldn't) eat ice-cream in the street in winter.
8. (shall, can) it be that the pork was spoiled?
9. (could, must) you show me how to slice the cabbage and carrots for this soup.
10. You (could, have to) have cooked lunch before our arrival.
11. You've overfried the potatoes. You (should, could) be more accurate about cooking.
12. Don't put too much salt in the dough. We (can, may) spoil everything.
13. (can, may) it be that the child has eaten so much candies?
14. Don't you know that one (can't, mustn't) eat milk and cucumbers?