Only after he was brought to the police station did the young man ________ he had stolen some purses from other passengers.

 The train is running ______120 kilometres an hour.

Despite such a big difference in        towards what one eats，there is no doubt that people in the west regard the Chinese food as something special.

You stepped into the lab with your shoes on? You’re _______ to take them off before you enter it.

(2012·江苏高考)Days later, my brother called to say he was all right, but ________ say where he was.