1–I prefer to have ahamburger rather than_______ a glass of milk.–Hamburgers You’d better not eat __. It’sjunk food.

We began to open to the outside world in the late 1970s.,there have been great changes in the country.

How is everything going on with you in America—Quite well Not so smoothly as I expected, _______

Who are the two men over there They are _________fathers.

Yesterday Mr. Wang told us the earth always ____ around the sun.