I wonder what will become of my daughter. _____ endless homework, she also bears other leading loads such as revision and recitation.
The roof fell ________ he had time to dash into the house to save his baby.
Tom make up his mind to get a seat for the football match ________ it means standing in a queue all night.
________ I had walked for six hours, I was tired out.
One of the men present held the view ________ the book said was right.
________ happens in the world makes us happy and sad by turns.