问题
单项选择题 A1型题
关于乳酸循环的叙述，下列哪项是不正确的（）
A.是由于肝和肌肉中酶分布所致
B.需耗能
C.不仅发生在低血糖中
D.避免损失乳酸，节约能量
E.循环过程中造成酸中毒
答案
参考答案：E
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关于乳酸循环的叙述，下列哪项是不正确的（）
A.是由于肝和肌肉中酶分布所致
B.需耗能
C.不仅发生在低血糖中
D.避免损失乳酸，节约能量
E.循环过程中造成酸中毒
参考答案：E
| 阅读短文，从方框中选出适当的动词，并用其适当形式填空。有的需要加助动词或不定式符号。 | |
many interesting stories in the paper. You just need to make clear what you are looking at."I spend about half an hour 2______ newspapers every day," said 15-year-old Gao Ming from Beijing."I'm 3______ in things happening at school." School news is just one kind of news story in newspapers. There's also world news: from international problems to pop stars. Read the newspaper 4______, we'll find much information. But we'd better not 5______ the advertisement. |