问题
选择题
劳动人民的智慧是无穷的，为了便于生产，古代劳动人民发明了很多生产工具。下列工具中，在唐朝时制造的有
①耧车②水排③曲辕犁④筒车⑤翻车[ ]
A．①③④
B．②③⑤
C．③④
D．①⑤
答案
答案：C
搜题请搜索小程序“爱下问搜题”
劳动人民的智慧是无穷的，为了便于生产，古代劳动人民发明了很多生产工具。下列工具中，在唐朝时制造的有
①耧车②水排③曲辕犁④筒车⑤翻车[ ]
A．①③④
B．②③⑤
C．③④
D．①⑤
答案：C
| 补全对话，选择正确答案的编号填在横线上。 | |
| Sam: Daddy, I'm at home, I'm hungry. Daddy: 1 Sam: I played basketball after school. I'm hungry and tired now. Daddy: 2 Sam: It's 6:30. Daddy: What would you like for dinner? Sam: 3 Daddy: Mom is out. So, we can cook dinner together. Sam: OK, Dad. Daddy: 4 Sam: Yes, I can. I'm going to wash the vegetables. Daddy: Good boy! 5 Sam: Here you are. Daddy: Thanks. You are helpful. Tonight we can enjoy a special dinner.
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