Must I stop eating roast pork and ice cream to lose weight?—No, you _________. You should cut them down and have a balanced diet.

I think _______ necessary for you _______ breakfast.

the conversation, Mr. Li ______ thathe planned to open a company of his own.

Lingling is able to _______ with others in English.

From this day, I will be more careful when crossing the street. A.onwards B.backwards C.afterwards D.forwards