新生儿化脓性脑膜炎，以下哪项临床表现不常见()
A．发热或体温不升
B．颅高压征
C．拒食、呕吐
D．前囟饱满
E．呼吸暂停
参考答案：B
根据句意，用括号内所给单词的适当形式填空。
1. What does the passage ________(main) talk about?
2. My pet cat likes to keep clean. Look, it is washing ________(it) now.
3. We are in ________(agree) that fruit and vegetables are good for our health.
4. We had a ________(discuss) about the differences between Britain and the US.
5. People who eat a balanced diet should be ________(healthy) than those who only eat fast food.
一般电机转子铁心( )的表面粗糙度要求不高。
A．内径
B．内圆
C．外径
D．外圆
are good for our health.