题目

1986年，达特茅斯会议提出了“人工智能”的概念和发展目标，标志着人工智能的正式诞生 答案：错误 完形填空 　　After my 26 second-graders finished reciting the text, they settled back in their seats．But Duane was still 　　1　　 there．Duane was a bright and lovable student, 　　2　　 his mother, a single parent, had many problems such as drinking．　　3　　 that he might have had a bad night, I walked over to him to see what was wrong．As he looked up, I could see the 　　4　　 in his dark eyes． 　　“Mrs．Brown, aren’t you going to open my present for you?” he asked 　　5　　．“I put it on your desk．” 　　Getting back his gift from my desk, he handed it to me．I noticed my gift 　　6　　 to be a matchbox．Duane told me that this was really a jewelry box 　　7　　 a matchbox．As I opened it, the 　　8　　 of two beer caps surprised me．Duane 　　9　　 me that they were two earrings．He had noticed that I 　　10　　 wore earrings and wanted me to have some pretty ones． 　　I was 　　11　　 by Duane’s creativity and thoughtfulness．　　12　　 birth, one of my ears was slightly deformed(畸形的)．Fearing that wearing earrings might 　　13　　 to the ear, I avoided wearing them．But how could I 　　14　　 to wear these precious earrings given by this 　　15　　 child? 　　As I placed the earrings on my ears, my 　　16　　 clapped, and Duane stood proudly beside me． 　　Since then, the matchbox remained on my desk．It 　　17　　 me of Duane’s act of kindness and of the lessons he taught me．Although his 　　18　　 at home was bad, Duane continued to see the good in life．Although poor, he still wanted to 　　19　　．Whenever I see Duane’s gift on my desk, I feel encouraged．If I am having 　　20　　 reaching a student, I’ll try to be like Duane and give that student a piece of my heart． (1) [　　] A． sitting B． crying C． standing D． speaking (2) [　　] A． unless B． though C． so D． since (3) [　　] A． Wondering B． Thinking C． Finding D． Pointing (4) [　　] A． hope B． joy C． hurt D． determination (5) [　　] A． disappointedly B． angrily C． happily D． shyly (6) [　　] A． happened B． appeared C． used D． ought (7) [　　] A． as well as B． more than C． except for D． rather than (8) [　　] A． shape B． color C． design D． sight (9) [　　] A． persuaded B． fooled C． told D． encouraged (10) [　　] A． only B． often C． once D． never (11) [　　] A． frightened B． touched C． knocked D． influenced (12) [　　] A． Since B． Until C． Before D． Unless (13) [　　] A． do harm B． draw attention C． add weight D． have an effect (14) [　　] A． refuse B． offer C． agree D． wait (15) [　　] A． generous B． honest C． special D． sad (16) [　　] A． hands B． students C． audiences D． friends (17) [　　] A． convinced B． reminded C． proved D． showed (18) [　　] A． performance B． experience C． situation D． health (19) [　　] A． please B． take C． give D． accept (20) [　　] A． chance B． possibility C． intention D． difficulty