送煤气前己烘炉的炉子,其炉膛温度超过1073K,即800℃时,可不点火直接送煤气。()
参考答案:对
根据上下文,补全对话。
Tom: 1
Lily: Yes, I'm very hungry.
Tom: Do you want some toast and jam?
Lily: 2 I don't like toast and jam.
Tom: Do you want some cereal?
Lily: I don't know. 3
Tom: In Canada, people eat cereal for breakfast. 4
Lily: It's good! OK. 5
TOm: What do you want to drink?
Lily: 6
A. No, thanks.
B. I want some cereal to eat.
C. Are you hungry?
D. What is cereal?
E. It's good!
F. I want some juice to drink.
G. I want some porridge to eat.
H. Are you thirsty?
女孩,10岁,因膝、肘关节肿痛,伴低热、乏力诊断为儿童类风湿病。眼科检查有虹膜睫状体炎,该病例属于哪种类型
A.多发关节炎,类风湿因子阳性B.多发关节炎,类风湿因子阴性C.少发关节炎,Ⅰ型D.少发关节炎,Ⅱ型E.Still病