问题
填空题
把
|
答案
每段占全长的：1÷3=
，1 3
每段的长为
×3 5
=1 3
（米）．1 5
故答案为：
，1 3
．1 5
搜题请搜索小程序“爱下问搜题”
把
|
每段占全长的：1÷3=
，1 3
每段的长为
×3 5
=1 3
（米）．1 5
故答案为：
，1 3
．1 5
| 补全对话。（根据对话情景，选择适当的选项填入对话的空白处。） | |
| A: 1__________ B: It is not big but beautiful. A: How many students are there in your class? B. 2_________ What about yours? A: Fifty students. 3_________ B: No, we have ten subjects. A: Then how many hours do you spend on homework every day? B: 4_______ A: That's a little longer. We only need two hours. 5_________ And we have to write reports about the books we read. | |
|