—Young people like Jeans.— jeans were invented over l00 years ago, they are still in style today.
A:Because
B:If
C:Since
D:Although
猜想1:温度计示数上升速度先快后慢
猜想2:温度计示数上升速度先慢后快
猜想3:温度计示数上升速度是均匀的
猜想4:温度计示数上升速度先慢后快再慢
下列对“七七事变”前的形势说明,正确的是( )
看图列式计算。
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