中度甲亢基础代谢率为()
A.+10%~+20%
B.+20%~+30%
C.+10%~+30%
D.+30%~+60%
E.>+60%
参考答案:D
已知抛物线经过两点A(1,0)、B(0,3),且对称轴是直线x=2,求其解析式.
翻译以下短语并完成句子。
1. as a result of ____
2. result in____
3. result from____
4. The boy worked hard ____ hepassed the examination.
这个男孩学习刻苦结果,他通过了考试.
5. ____the car accident,Tom couldn't work any longer.
由于车祸,汤姆不能再工作了.
6. His carelessness____ his failure.
他的粗心导致了他的失败.
7. His illness____ bad food.
他的病是由于吃了变质的食物所致.