—Do you know_______?—Sorry, I don’t know.A. how old is he B. how old he is C. how old does he
---- Mr liu didn’t go to work yesterday, did he? ----_______, even though he was ill.
Today the forests have almost gone. People must _______ down too many trees.
_________ the man looks at his son! He thinks his son is getting more and more __________.
--What did Mr Green say just now ? ---He asked us ________tomorrow .A What will the weather be like B What the weather would like C What would the weather be like D what the weather would be like
______ of the students in our class _______ from the country.