下图是油菜在同一时期不同地区的生长状况图。读图，完成小题。
小题1:产生这种差异的主要原因是( )
A．光照
B．热量
C．水源
D．土壤小题2:a地种植的油菜主要分布在河谷地区的主导因素是( )
A．水源
B．土壤
C．光照
D．热量
小题1:B
小题2:D
小题1:从图例上和图中油菜生长阶段的分布可知是热量不同造成的差异。
小题2:a地位于西藏南部的河谷地带，纬度较低且地势较低，热量条件好。
| 短文填空。从方框内选择合适的单词，并用其适当形式填空，使短文完整、连贯。 | |
holidays in a small town. One rainy afternoon, 2 was impossible for them to go out to do 3 interesting, so the family decided 4 to the cinema. Joe, his wife, and their three children walked down to the town's only cinema, bought tickets and went into the hall. The lights were still 5 , and when the people in the cinema saw them they 6 clapping (鼓掌). Joe gave them a smile and turned to his wife. "Aha, I can't believe they know me and I'm 7 a warm welcome here." He said, "I guess they saw my games on TV." They sat down and then a young man came back and gave out his 8 . "Thanks a lot," said the coach, "I just can't believe you know 9 I am." "All I know it's that they would not show the film 10 at least ten people bought tickets." answered the man. 1._____ 2._____ 3._____ 4._____ 5._____ 6._____ 7._____ 8._____ 9._____ 10._____ |
