When asked why he prefers bikes to buses, the professor said, “Riding a bicycle takes __________ half an hour, but it’s more convenient and environmentally friendly. ”
--- Believe it or not, I ______ an old friend of mine while abroad. --- Oh, it’s a small world.
-- I’m not getting on well with Jim recently. --- ______ he didn’t show up at your birthday party the other day.
— I want someone to write the composition for me. — No! It’s a rule in our school that as a student, you _______ depend on yourself.
More than twenty years____________since he came to teach in this school, and every student and every parent_____him.
The meetingfor two hours,but they stillany agreement.