—How does he get to work? —He a bike. —How long does it him to get from home to the office? —It him 20 minutes.
The houses in big cities are very _______.I can't afford(负担)them.
——Would you like a small hamburger? ——______________.
——Was there _______ in today’s newspaper? ——No.
——What _______ of noodles would you like? ——Beef and _________ noodles.
——Where ______ he go on vacation? ——He went to the mountains.