下列哪一项不是教师心理健康问题“易染性”的主要原因（）。A.高压力 B.受学生心理健

This morning, Jenny ________ to the store.[ ]

A. go              

B. goes             

C. went

患儿，1岁4个月，近一周来有抽搐发作，共3～4次，体检智力发育差，不能独坐，表情呆滞，头发黄皮肤白，尿及汗液有鼠臭味。

为及早发现本病应进行新生儿筛查，检查项目是（）。

A.尿三氯化铁试验

B.脑电图检查

C.DNA分析

D.新生儿足跟血作Guthrie试验

E.血游离氨基酸分析

每一块以太网卡都有一个12位十六进制数表示的全球惟一的地址，它称为网卡的 【20】 地址或网卡的物理地址。

One silly question I simply can’t stand is “How do you feel?”  Usually the question is asked of a man in action—a man on the go, walking along the streets, or busily working at his desk. So what do you expect him to say? He’ll probably say, “Fine, I’m all right,” but you have put a bug in his ear —maybe now he’s not sure. If you are a good friend, you may have seen something in his face, or his walk that he overlooked that morning. It starts worrying him a little. First thing you know, he looks in a mirror to see if everything is all right, while you go merrily on your way asking someone else, “How do you feel?”

Every question has its time and place. It’s perfectly acceptable, for instance, to ask “How do you feel?” if you’re visiting a close friend in the hospital. But if the fellow is walking on both legs, hurrying to make a train, or sitting at his desk working, it’s no time to ask him that silly question.

When George Bernard Shaw, the famous writer of plays was in his eighties, someone asked him “How do you feel?” Shaw put him in his place. “When you reach my age,” he said, “either you feel all right or you’re dead.”

小题1:The question “How do you feel?” seems to be correct and suitable when asked of_________.

A．a friend who is ill

B．a man working at his desk

C．a person having lost a close friend

D．a stranger who looks somewhat worried小题2:George Bernard Shaw’s reply in the passage shows his________.

A．cheerfulness

B．cleverness

C．ability

D．politeness小题3:The underlined ‘You’ve put a bug in his ear’ in the 1st paragraph means that you’ve _____.

A．made him laugh

B．shown concern for him

C．made fun of him

D．given him some kind of warning

适当提高再生温度为何能减少总生焦率？