金标定量检测仪使用中，对不同测量条件和笔尖各种变化可能引起的各种误差调整的完成，是通过（）

A.室内质控物的检测

B.室间质控物的检测

C.散射光调整和空白调零程序

D.密码牌校准

E.内置芯片校准

句型转换。

1. She does her homework every day. (改为否定句) 

    She                          her homework every day.

2. It's time for breakfast. (同义句转换)

    It's time                          breakfast.

3. Sandy helps Kitty and Kitty helps Sandy. (同义句转换)

    Sandy and Kitty help                         .

4. I go to school every day. (用Millie代替I作主语)

    Millie ______ to school every day.

5. I want to go to China's Space Museum. (同义句转换)

    I                                       go to China's Space Museum.