细胞外液高浓度葡萄糖通过细胞膜进入细胞内是属于
A.单纯扩散B.载体易化扩散C.通道易化扩散D.主动转运E.入胞作用
参考答案:B
根据句意及首字母提示补全单词。
1. The class meeting will l_______ from 8:00 to 10: 00.
2. The classroom is big e_______ to hold these people.
3. I like this seat, it is very c_______ to sit on.
4, Changchun is in Jinlin P_______.
5. The best _______ ( 表演者) is Mr Chen.
6. I'm very t_______, please give me something to drink.
7. If you want to keep fit, you should take more _______.
8. There are a few d_______between the twins.
9. Take the m_______three times a day and you'll feel better.
10. One h_______ years is a century (世纪).
跨国公司通过间接投资来从事国际化生产。( )