商业银行外汇买卖中间价由各商业银行自行确定。( )
参考答案:错
解析:外汇中间价由中国人民银行根据国际外汇市场行情每日公布,各银行据此标出各自当日的买入价、卖出价。
胃蛋白酶原产生于
A.壁细胞
B.主细胞
C.肥大细胞
D.黏液细胞
E.G细胞
情景交际我最棒。
1. 当妈妈把饭做好了,她会怎样说?[ ]
A. Everything is ready.
B. Thank you.
C. You can eat.
2. 当你去饭店想要一些面条时,应怎样对服务员说呢?[ ]
A. Can I help you?
B. I'd like some noodles.
C. What would you like?
3. 你去饭店时,服务员会问你: [ ]
A. What's for dinner?
B. What would you like?
C. Here you are.
4. 当你想问妈妈早餐吃什么时,你该怎样说?[ ]
A. Mom, what's for breakfast?
B. Mom, I want to eat breakfast.
C. Mom, I'm hungry.