28.—How much sugar did you put in my coffee? It tastes so bitter.—I am sorry to say that there’s ________left.I’ve forgotten to buy ______on my way home.
More and more people would like to live in the countryside ______ the air is fresher and the price of housing is lower.
There are many mistakes in your homework. You should ______ special attention to the correct use of tenses.
Her gentle smile at the meeting put everyone ______.
The company offers many opportunities for professional(职业的) ______.
The couple went to a birthday party, ______ their little daughter alone at home.