—What is your head teacher like? — Oh, he is kind _______ he looks very serious.A. if B. though C. or
Birds make when they sing.
Two hundred thousand,three hundred and sixty means ___________.
You look so tired. Why ____________ to have a rest ?
The new office is about 50 minutes _________ the centre of Nanjing _________ bus.
Daniel lives _______ his family _______ a flat _______ a quiet street.