问题
单项选择题
(一)每道题包含两套图形和可供选择的4个图形。这两套图形具有某种相似性,也存在某种差异。要求你从四个选项中选择最适合取代问号的一个。正确的答案应不仅使两套图形表现出最大的相似性,而且使第二套图形也表现出自己的特征。
()
A.A
B.B
C.C
D.D
答案
参考答案:C
解析:
数量类——交点,第一组图形交点个数:1,3,5;第二组图形:3,5,?交点个数成等差数列。
(一)每道题包含两套图形和可供选择的4个图形。这两套图形具有某种相似性,也存在某种差异。要求你从四个选项中选择最适合取代问号的一个。正确的答案应不仅使两套图形表现出最大的相似性,而且使第二套图形也表现出自己的特征。
()
A.A
B.B
C.C
D.D
参考答案:C
解析:
数量类——交点,第一组图形交点个数:1,3,5;第二组图形:3,5,?交点个数成等差数列。
选择方框中的句子补全对话,有一项是多余的。 | |
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A: Good morning, Miss Smith. B: Hi, Sandy. Where have you been? A: l___ B: Really'? That's great! Did you talk with Mark and Judy? A: Yes, but only a few words. And I'm not sure if they could understand me. B:No problem. 2 __ A: But I'm afraid of making mistakes when I speak. B: 3 You should believe in yourself. A: But do you think they like to talk with us beginners? B: Yes, unless they're busy. A: Well, I'm still not so confident. You know my pronunciation is poor. B: 4 Try to talk with them as much as you can. A: All right. 5 1._________2._________3._________4._________5._________ |