问题
解答题
63×
|
答案
63×61 62
=（62+1）×
，61 62
=62×
+1×61 62
，61 62
=61+
，61 62
=61
．61 62
答：这个算式的结果是61
．61 62
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63×
|
63×61 62
=（62+1）×
，61 62
=62×
+1×61 62
，61 62
=61+
，61 62
=61
．61 62
答：这个算式的结果是61
．61 62
| 用方框中所给词语的适当形式填空，使短文正确、通顺、连贯。(每词限用一次) | |
First we took the underground to the centre of Beijing, and then 1 to the bus to the Temple of Heaven. We visited the places of 2 there and had a wonderful 3 . Then we 4 a bus to Beijing Amusement Park. We 5 hide-and-seek there. We were tired 6 we enjoyed ourselves. We went back home 7 bus and underground. Tomorrow we 8 to the World Park in Beijing. I'm very excited 9 I will see lots of great places 10 all of the world. 1.___________ 2.___________ 3.___________ 4.___________ 5.____________ 6.___________ 7.___________ 8.___________ 9.___________ 10.____________ |