---Mary, I heard there was an explosion in Luzhou. Could you tell me how it _______?---Sorry, I don’t know much about it either.
By the time the tornado ended, more than 2,000 people _____.
Generally speaking, clothes made of man-made materials is less comfortable than _____ made of natural fibers like cotton, wool or silk.
The old buildings, _____ the seventeenth century, were destroyed in the earthquake.
---- Tim was seriously hurt in the match and sent to hospital. ---- _____, let’s go and see him.
Sandy could do nothing but _____ to his teacher that he was wrong.