下列说法不正确的是（）。 A.COD测定通常采用K2Cr2O7和KMnO7为氧化剂

(6分)化学与生活息息相关.

(1)合理搭配饮食是我们健康生活的理念.如早餐搭配:牛奶、面包、黄油、水果等,其中含有的营养素有:油脂、水、蛋白质、维生素、无机盐和               

(2)目前市场上有:高钙奶粉、补锌口服液等,人体缺铁可能会引起        

(3)我们常用洗洁精清洗餐具上的油污,是因为洗洁精具有      作用

根据句子意义及所给的首字母完成单词．

1. The little boy was made to c_______ wood in the early morning.

2. The plants need to be w ______ every two days, or they'll die.

3. He has already visited the place where his a _____ lived.

4. Kobert has come to visit his h _____ (故乡)

5. Have you w ______ the plants?

6. Have you p ______ the beach towels yet?

7. I haven't c ______ out the  refrigerator yet.

8. One of the best b _____ on the music scene is the New Ocean Waves.

9. The program is o _______ by the local government of Guangdong Province.

10. The famous band is going to a ______ on CCTV next week.

下列关于气血津液与舌象关系的描述错误的是（）

A.舌有赖气血的濡养和津液的滋润

B.舌体的形质和舌色与气血的盈亏和运行状态有关

C.舌苔和舌体的润燥与津液的多少有关

D.通过观察舌体的润燥，可以判断体内津液的盈亏及邪热的轻重

E.舌可以分泌唾和涎

装订室内应设计摆放（）等设备的存放位置。

A、裁纸设备

B、电热装臵

C、压力机

D、装订机