Food problem is becoming a big one in China! —I think the food ________ before goingto shops or supermarkets.

My brother suggested he and I be taken to an amusement park this weekend, and we were glad to know that our busy parents did not ___ to the plan.

1． There are usually 28 in a person’s mouth, so we should listen to the doctor’s ______ to protect（保护）them.

To make a living ,they are willing to _______many of the disadvantages of city life such as crime .heavy traffic ,and pollution.

Some people do not have enough to eat while some others throw away food just__________ its poor taste.