Now the air in our city is _______ than it used to be. Something must be done to stop it.

My grandma is a little deaf I usually speak to her veryso that she can hear me.

Alice, have you read the comic book ? —Yes, it’s worth reading. I am _______ at the ______stories in it.

Mum, have you seen my mobile phone?—The one you bought last week? I’m sorry I haven’t seen ________.

It shocked us all that little boy hadn’t been separated from that patient, he would have been infected with H