Nobody wanted to __________ matters for him though everyone knew that he was blameless.[ ]

Although he is very old, _________ he works very hard.

Why didn’t you help him? —I __________, but I didn’t have the money.

.She is _______ mother, no woman could take better care of her children.

You’d better take something to read when you go to see the doctor ________ you have to wait.[ ]