问题
单项选择题
右边四个选项中有一项可以由给出图形展开得到，请找出来（）
A．A
B．B
C．C
D．D
答案
参考答案：A
解析：
解此类图形要注意相邻面的位置。注意侧面和正面的位置，正确答案为A。
搜题请搜索小程序“爱下问搜题”
右边四个选项中有一项可以由给出图形展开得到，请找出来（）
A．A
B．B
C．C
D．D
参考答案：A
解析：
解此类图形要注意相邻面的位置。注意侧面和正面的位置，正确答案为A。
| 完形填空。 There are many words in the English language. You will never 1 the meaning of every word in English. When you read, you will often find many 2 you do not know. You will not have enough time to 3 reading and try to find every new word in a dictionary. Sometimes you can _ 4 a new word because you know some of the parts of the new word. For example, if a word finishes 5 the letters "er", that word 6 be the name of a 7 or thing that does a certain action (某个动作). A writer is a person who writes. 8 this is not 9 to understand a word, 10 it will help you many times. | ||||
| ||||