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问题 单项选择题

患儿，1岁。生后半年经常呕吐，且逐渐发现智能及体格发育均低于同龄儿，尿有霉臭味，近一个月经常抽搐发作，体检：表情呆滞，毛发棕黄，面部见湿疹，皮肤白皙，尿三氯化铁试验阳性

应采取的措施是

A．观察，抽搐时给予止抽搐药物

B．口服甲状腺素片

C．静推10%葡萄糖酸钙，同时口服维生素D

D．限制苯丙氨酸摄入量

E．口服碘化钾

答案

参考答案：D

阅读理解

任务型阅读。

     Almost everyone likes to travel. People can travel by car, bus, train or airplane. When they go to other

countries, people usually travel by plane.

    People travel for different reasons. But no matter why they travel, people must plan their trips. First

they decide when and where they want to go. Next they make reservations. If they plan to fly, they make

plane reservations. Some people make reservations by themselves using the Internet. Others let a travel

agent make reservations for them. A carefully planned trip is usually a good trip.

1. People travel for different ________.

2. If they want to travel, they must _________.

3. First they must decide ________ to go.

4. If they ________, they make plane reservations

5. Some people make reservations by themselves using ________.

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