Answer;
1. I heard last night that tomorrow morning you will travel by plane to America.
2. By the time the letter arrives, my friends will come from abroad.
3. He usually takes the dog out for a walk twice a day, but today the dog is sick, so it stays in the house.
4. While our children played in the garden, the storm started.
5. Hardly she started weeping when mother told him the truth.
Step-by-step explanation:
im not sure tho lol