问题
选择题
1.20×108的原数是( )
A.120000000
B.1200000000
C.12000000
D.12000000000
答案
1.20×108=120000000.
故选:A.
1.20×108的原数是( )
A.120000000
B.1200000000
C.12000000
D.12000000000
1.20×108=120000000.
故选:A.
完形填空. | |||
It's __1__ in France. The weather is __2__ and __3__ . Old people don't want to go out in such cold days. People are wearing __4__ and scarves. But everyone is __5__ a good time. Friends are __6__ in restaurants. In the __7__, a musician is __8__ the guitar, and some boys __9__ playing soccer. One man is __10__ a photo. | |||
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