1.You can come any time after 3 o'clock. I won't be doing anything.
2 The waiter will have brought the sandwiches by the time the guests arrive.
3. Only 10 people confirmed the reservations. The others will come.
4. A: I am sure that will be at home when we arrive.
B: Why? Where did they go?
5. She can't keep the balance anymore. She is falling.
6. Mary is studying until she falls asleep.
7. They are exhausted. I'm sure they will be sleeping till noon.
8. If you ever dare to touch her again you will remember me!
Объяснение:
это - errors.