.The cars _______ in Beijing are as good asthose _______ in Shanghai.

Who called you up just now— Mary. She asked my homework.

The lazy boy is expecting a way ______ he can get through the exams without hard work.

My mother says that we won’t go on a trip to Hong Kong. I just can’t understand.— _______. You were looking forward to it.

Why do many people keep dogs as pets—Because they are our ____ friends and theynever desert their masters