问题
单项选择题
主要用于反映肝细胞损伤的酶是（）
A.脯氨酰羟化酶
B.单胺氧化酶
C.碱性磷酸酶及其同工酶
D.丁-谷氨酰转移酶及其同工酶
E.氨基转移酶及其同工酶
答案
参考答案：E
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主要用于反映肝细胞损伤的酶是（）
A.脯氨酰羟化酶
B.单胺氧化酶
C.碱性磷酸酶及其同工酶
D.丁-谷氨酰转移酶及其同工酶
E.氨基转移酶及其同工酶
参考答案：E
| 阅读理解。 | |||
| On March 11th, 2011, an earthquake (地震) happened in Japan. More and more people worried about the problem of radiation. But how can we protect (保护) ourselves from radiation? Here are some suggestions (建议) for you.
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| 任务一：根据短文内容，判断正（T）误（F）。 ( )1. Often open the windows and doors, so we can protect ourselves from radiation. ( )2. Often wash clothes with clean water, so we can protect ourselves from radiation. 任务二：根据短文内容，填上所缺的内容。 3. The underlined word "radiation" in Paragraph One means _____ in Chinese? 4. _____ can help us breathe (呼吸) better air. 任务三：根据短文内容，选择正确答案。 5. Which fruit can help us protect ourselves from radiation? A. Tomatoes. B. Cabbages. C. Oranges. D. Turnips. |