______ in the near future, vision-phones will come into wider use in our ____ life.
----Mum, can I do the homework tomorrow? ------You _______finish it today.
---How is Sandy? She stayed at home_____ the meeting last Sunday.---- Yes. She is much better now.
Why is Simon ________ crazy _________ playing computer games?
---_______do you send e-mails to your pen friend? ------Once a month.
Amy, if you feel sick, you ________us in the game this afternoon.