With so many people __________ by sending E-mails every day, it will become more and more important to have a good knowledge of the Internet.
Have you adapted _____ in a different country?
He won’t wear a hat _____.
It was not until mid-night _____ he went back home after the experiment.
I don’t know why she suggested that we _____ the work before dark.
— _____ for the glass! —It’s OK. I’m wearing shoes.