GGF型蓄电池极群在槽中固定方式是（）。
A、垂吊式；
B、鞍式；
C、挂式；
D、任选。
参考答案：B
读一读，判断句子。
1. There are donkeys. Yes□ No□
2. There are two horses. Yes□ No□
3. These are lambs. Yes□ No□
4.These are rabbits. Yes□ No□
5. These are not goats. They are sheep. Yes□ No□
我国现行《商业银行法》规定，设立城市商业银行的注册资本最低限额为（ ）
A．100万元
B．5000万元
C．1亿元
D．10亿元
There are donkeys. Yes□ No□
There are two horses. Yes□ No□
These are lambs. Yes□ No□
These are rabbits. Yes□ No□
These are not goats. They are sheep. Yes□ No□