What is the problem?Even after the high-power cooking period, the food in the microwave oven still ________________.
举一反三
- Using a microwave oven to heat up or cook food is time-saving.
- In a microwave oven, radiation penetrates food and is then absorbed primarily by water molecules, caused heat to spread through the food.（） A: food B: primarily C: caused D: the food
- The bridge still remains_____ even after several hundred years. This is a miracle.
- He was still even after he had eight hours' sleeping.
- Microwave cooking can be described as()first absolutely new method of preparing ()food since()discovery of fire. A: a...the...the B: the.../...the C: a.../.../ D: the...the...the