问题
解答题
益民小学植树180棵．其中
|
答案
180×（
-1 4
），1 5
=180×（
-5 20
），4 20
=180×
，1 20
=9（棵）；
答：四年级比五年级多植了9棵树．
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益民小学植树180棵．其中
|
180×（
-1 4
），1 5
=180×（
-5 20
），4 20
=180×
，1 20
=9（棵）；
答：四年级比五年级多植了9棵树．
| 完形填空。 | ||||
| Sam and Pat are brothers. They are in 1 class. Sam words 2 and studies better than his brother, Pat. One day, the teacher asked the class 3 a composition (作文). The name of it 4 "My Mother". Sam wrote a composition and 5 to hand it in (交) to the teacher when Pat said, "Wait a minute, Sam, let me 6 a look." Pat read it and 7 it. The next day, the teacher 8 Pat, "Why is your composition the same as 9 ?" " 10 we have the same mother," answered Pat. | ||||
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