Верны ли определения? А) Ускорение технического прогресса вызывают увеличение инвестиций

Every girl wants to look good
My mother feels happy
Look how tired your wife
Do not be afraid of their fears

1. She had a sleepless night because of her awfull headache that* s why she loked  very tired.

2. He took his last and very  difficult exam successfully so he felt happy.

3. Mary has a good sence of taste and always looks nice.

4. I was afraid to miss the train so I ran as fast as I could.