A. 将方框中所给词(词组)的适当形式填入短文中,每词(词组)限用一次。
above experience river happen a number of
Moon Cave(洞穴) is in Taiwan. There is a 46. in the cave, and the water goes up and down with the tides. This 47. more during the full moon and new moon. So people call it Moon Cave.
In the cave, it is cool and dark. It is about $20°\mathrm{C}$ all year round. You can ride in a boat to enter the cave. As you look around, you'll see long, pointed rocks 48. your head. They look amazing. There are 49. interesting things to see in the cave. That makes your visit to Moon Cave a wonderful 50. .

46. river 47. happens 48. above 49. a number of
50. experience

【分析】
本题为英语选词填空题，解题思路如下：1. 先通读短文，把握短文大意，明确每个空所在句子的语境；2. 分析所给词（词组）的词性、词义：above（介词，在……上方）、experience（名词，经历；动词，体验）、river（名词，河流）、happen（动词，发生）、a number of（词组，许多，修饰可数名词复数）；3. 结合每个空的语法结构（如冠词、单复数、主谓一致等）和语义，匹配合适的词，注意动词形式的变化；4. 代入验证，确保符合语境和语法。
【解析】
1. 第46空：根据后文“the water goes up and down with the tides”可知，洞穴里有一条河，不定冠词a后接名词，故填river。
2. 第47空：主语为指示代词this，指代前文的“水涨落”，是第三人称单数，且描述客观事实用一般现在时，动词需用第三人称单数形式，故happen变为happens，填happens。
3. 第48空：根据语境“you'll see long, pointed rocks ______ your head”，岩石在你的头顶上方，用介词above表示“在……上方”，故填above。
4. 第49空：空格后是可数名词复数things，a number of用于修饰可数名词复数，表示“许多”，符合语境，故填a number of。
5. 第50空：不定冠词a后接可数名词单数，结合语境“your visit to Moon Cave a wonderful ______”，此处表示“一次美妙的经历”，故填名词experience。
【答案】
46. river 47. happens 48. above 49. a number of 50. experience
【知识点】
英语选词填空；动词第三人称单数变化；固定词组搭配
【点评】
本题考查词汇在语境中的运用，难度适中，需结合上下文语义和语法规则（如主谓一致、冠词用法、固定搭配等）解题，是初中英语基础题型，能有效考查学生的词汇掌握和语境运用能力。
【难度系数】
0.6

B. 阅读下面短文,根据括号内所给汉语注释写出单词的正确形式(每空一词)。
Gregg Brown is from America. His 51. (梦想) was to travel around the Americas. He got the idea after he 52. (完成) a 1,600-kilometre bike ride. Gregg's friend Brooks Allen was also a bike rider. The two friends decided to travel from Alaska to Argentina by bike.
In 2005, Gregg and Brooks set off. They often slept outside or stayed in hotels. In many places along their way, 53. (当地) people opened their homes to them and gave them food. During their 54. (旅游), Gregg and Brooks went through deserts, 55. (田野), and mountains. They also visited modern cities.
In May 2007—two years, 12 countries, and over 30,500 km later—Gregg 56. (终于) arrived in Ushuaia, a city in Argentina of south America.
Gregg and Brooks kept a 57. (记录) of their adventures on the Internet. They 58. (两个都) learnt a lot from the travelling. Here is some of Gregg's advice.
●Travel light. The fewer things you have, the 59. (更少) you'll worry about.
●Be 60. (聪颖的). Don't plan everything. You'll be more relaxed and happy, even when there are challenges along the way.
●Be polite. Always remember that nobody wants to fight, cheat, or rob a nice guy.

51. dream 52. finished 53. local
54. trip/travel 55. fields 56. finally 57. record 58. both
59. less 60. smart

【分析】
本题是根据汉语提示填单词的题型，需结合句子时态、词性、固定搭配及语境确定单词的正确形式。先通读短文理解大意，再逐个分析空格：51题根据“梦想”及be动词单数确定名词；52题结合主句过去时确定从句动词过去式；53题修饰名词用形容词；54题“旅游”对应名词；55题“田野”用复数；56题修饰动词用副词；57题考固定搭配；58题“两个都”用both；59题考比较级固定结构；60题be后用形容词。
【解析】
51. 句意：他的梦想是环游美洲。“梦想”对应单词dream，由was可知用单数，故填dream。
52. 句意：他完成1600公里自行车骑行后有了这个想法。主句为过去时，after从句用过去式，“完成”对应finish的过去式finished，故填finished。
53. 句意：沿途很多地方，当地人给他们开放家门。修饰名词people用形容词，“当地”对应local，故填local。
54. 句意：在他们的旅游期间，两人穿越沙漠、田野等。“旅游”对应trip或travel，此处用名词即可，故填trip/travel。
55. 句意：穿越沙漠、田野和山脉。“田野”对应field，与deserts、mountains并列用复数fields，故填fields。
56. 句意：Gregg终于到达乌斯怀亚。修饰动词arrived用副词，“终于”对应finally，故填finally。
57. 句意：两人在网上记录冒险。固定搭配keep a record of，“记录”对应record，故填record。
58. 句意：他们两个都从旅行中学到很多。“两个都”对应both，故填both。
59. 句意：你拥有的东西越少，担心的就越少。固定结构the+比较级，the+比较级，“更少”对应less，故填less。
60. 句意：要聪颖。be后用形容词，“聪颖的”对应smart，故填smart。
【答案】
51. dream 52. finished 53. local 54. trip/travel 55. fields 56. finally 57. record 58. both 59. less 60. smart
【知识点】
英语词汇运用、一般过去时、固定搭配
【点评】
本题考查根据汉语提示填单词，侧重基础词汇的掌握及语境、时态、固定搭配的运用，是英语学习的基础题型，难度较低，有助于巩固核心词汇和语法知识。
【难度系数】
0.8