Food safety is important. Rules to stop people from food pollution.
After you see the pictures, you will realize ______ danger the wildlife faces.
--- Middle school students hardly know anything about shopping online, ____ they? --- ________. It’s very popular with teenagers.
In the UK, a woman usually doesn’t like to be asked _________.
--- Look! That teacher is explaining something to her students again and again. --- _________ teacher she is.
The theme park is about ____ ride from the museum. You should start out right now.