银行汇票的提示付款期限为自出票日起（ ）。
A．10日
B．1个月
C．2个月
D．6个月
参考答案：B
图完成填空，每空一词。
1. -What __________ she usually do __________ __________?
-She usually __________ ___________.
2. -What __________ Li Bing usually do _________ _________?
-He _________ __________ __________.
3. -What _________ Tongtong usually __________ after supper?
-She usually __________ the __________,
-__________ she play well?
-Yes, she ___________.
河流的径流量季节变化最小的气候区是[ ]
A、温带海洋性气候
B、热带季风气候
C、地中海气候
D、温带大陆性气候
