—Doesn’t he feel impolite when he laughs with his mouth full of food?—I will ask him to pay attention to his behavior.
Jack is going to spend his holiday in Paris next week, _____ lives his uncle.
On top of the books ____ the photo album you’re looking for.
____ time going on, our school becomes greener and more beautiful.
He has gained ______ rich work experience there and is showing _______ great progress.
. She learnt both business and history, but she knows________of them well, though she can speak on subjects in general.