一、根据上下文内容，从方框中选择正确的单词或短语，并用其正确形式填空(每个单词或短语限用一次)
survey one's progress, with a spring in one's step, get tired, concern, pick up, all sorts of, as if, be particular about, yard, carry on with
Lily: Hi Jack, what do you think of Tom Sawyer paints the fence?
Jack: It's super interesting! At first Tom felt 1. a huge burden was on him, because Aunt Polly ordered him to paint a fence that was 30 2. long on a nice Saturday.
Lily: Right! After he finished one board, he stopped to 3. , and then sat down to rest. He envied his friends having fun outside, and he got a smart plan.
Jack: Yes! He 4. his brush and 5. the painting seriously. He pretended that it was a super fun privilege instead of boring work. Soon Ben Rogers became interested.
Lily: Exactly! Ben begged for a turn to paint, but Tom said Aunt Polly 6. her fence, and only he could do the job perfectly.
Jack: I remember that part! Tom wore a pretend look of 7. when he handed the brush to Ben.
Lily: And more kids came later! When Ben 8. , Billy gave a kite for a painting chance, then Johnny offered marbles and so on.
Jack: Wow, by noon Tom got 9. lovely toys, and the fence was painted three times! In the end, he went to report to his aunt 10. , so proud of his trick.
Lily: No wonder Tom is such a classic naughty yet clever character!

1. as if 2. yards 3. survey his progress 4. picked up 5. carried on with 6. was particular about 7. concern 8. got tired 9. all sorts of 10. with a spring in his step

【分析】
解答本题需先通读全文理解《汤姆·索亚历险记》的故事语境，再结合每个空的句子结构、语义及语法要求，匹配方框内的短语，同时注意短语的时态、人称、单复数等形式变化，确保每个短语仅使用一次。
【解析】
1. 第一空：句意为“起初汤姆感觉好像有重担在身”，as if（好像）引导表语从句，符合语境，故填as if。
2. 第二空：表示篱笆的长度，30后接名词复数，yard（码）的复数形式为yards，故填yards。
3. 第三空：句意为“完成一块木板后，他停下来检查自己的进度，然后坐下休息”，stop to do sth.表示停下来去做某事，survey one's progress（检查某人的进度）符合语境，故填survey his progress。
4. 第四空：句意为“他拿起刷子”，pick up（拿起）的过去式为picked up，符合故事的过去时态，故填picked up。
5. 第五空：句意为“继续认真画画”，carry on with（继续）的过去式为carried on with，符合语境，故填carried on with。
6. 第六空：句意为“汤姆说波莉姨妈对她的篱笆很挑剔”，be particular about（对……挑剔），主语Aunt Polly为单数，过去式用was，故填was particular about。
7. 第七空：句意为“他假装出关心的样子”，concern（关心）为名词，符合语境，故填concern。
8. 第八空：句意为“当本累了的时候”，get tired（变得疲惫）的过去式为got tired，符合语境，故填got tired。
9. 第九空：句意为“到中午汤姆得到了各种各样的可爱玩具”，all sorts of（各种各样的）符合语境，故填all sorts of。
10. 第十空：句意为“最后他轻快地去向姨妈报告”，with a spring in one's step（轻快地）符合语境，主语为he，故填with a spring in his step。
【答案】
1. as if 2. yards 3. survey his progress 4. picked up 5. carried on with 6. was particular about 7. concern 8. got tired 9. all sorts of 10. with a spring in his step
【知识点】
英语短语填空、动词短语的时态变化、名词单复数
【点评】
本题为语境型短语填空题，结合经典故事语境考查常用短语的运用，需学生理解短语含义并结合上下文匹配，同时注意形式变化，难度适中，能有效考查学生的短语掌握和语境分析能力。
【难度系数】
0.3