问题
选择题
梯形ABCD中，AD∥BC，则下列一定不会是∠A：∠B：∠C：∠D的值的是 [ ]
A．2：3：1：4
B．1：2：2：1
C．2：2：3：1
D．3：4：3：3
答案
答案：D
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梯形ABCD中，AD∥BC，则下列一定不会是∠A：∠B：∠C：∠D的值的是 [ ]
A．2：3：1：4
B．1：2：2：1
C．2：2：3：1
D．3：4：3：3
答案：D
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| Dear Jennifer, Thanks for your letter. I 1 your father has a nice morning. Now, 2 me 3 you something about my father's morning. He usually gets up at 6:00 and plays sports for 4 30 minutes. 5 he has a shower at around 6 . 7 that, he eats his 8 . At 7:30, he goes to 9 . He often takes the Number 11 bus to No. 1 Middle School. He is a math teacher there and he usually works very long 10 . | ||||
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