Mary __________ to school on foot every morning.
----We can use QQ to chat with each other on the Internet ----Really? Will you please show me _________ it?
I won’t be able to understand what you say ______you speak too quickly.
—Thank you for your coffee and tasty snacks. I’m afraid I have to go now. —OK. ______.
— I’m afraid I’ve got a bad cold. —_______.
—Where is my English dictionary, Mum? —It ______ away by your sister yesterday.