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问题 单项选择题

葡萄胎时主要增高的是（）。

A.血淀粉酶检测

B.血清甲胎蛋白检测

C.腹部CT检查

D.血CEA

E.绒毛膜激素

答案

参考答案：E

解析：葡萄胎时主要增高的是绒毛膜激素。

写作题
书面表达。
请根据图画写一篇关于汤姆假期打工经历的短文。
要求： 1. 词数在80-100个左右。
            2. 把图中所示内容表达完整，条理清晰，意思连贯。
            3. 开头部分已经给出，不计入总词数。
        One day in the summer holiday , Tom found a waiter was needed in a bar . He felt interested in the job and
went for an interview . Tom was taken on and started working in the bar .                                                     
                                                                                                                                                               
                                                                                                                                                               
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单项选择题

佛法所说的空是指（）

A、空空洞洞

B、财色酒气

C、无自性之义。
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