These days , in China we can see fewer people _1 (eat) in KFC restaurants when we walk past them. Because some of their foods are not safe, the danger _ 2 (come) from Sudan I. If a person eats too much of it, he 3 _ ( get) cancer. Scientists 4 ( find) Sudan I insome of KFC's foods and asked it to stop _5 ( sell) these foods. Sudan I is a red dye(染料) . People use it 6 _ (colour) things. But some people put it in foods 7 (make) them look better. Now KFC restaurants 8 (sell) those foods again after scientists found no more Su-dan I. If you 9 (eat) some of those foods last week, don’t worry. There 10 ( be) very little Sudan I in them. It shouldn’t be a big problem. 1._____ 2. 3.4. 5.6.7. 8.9.10.
全優點練單元計劃系列答案
