Share prices on the StockExchange fell sharply in the morning but _______ slightly in the afternoon

Dad always tells me not__________only for tests.  If that’s all I’m doing, he says, I will learn very little.

My father used to after dinner, but now he is used to TV.

The water is not ______. Add some more sugar, please.

I was told that there were about 50 foreign students _______ Chinese in the school, most_______ were from Germany.