Complete each sentence with a word from the box. Change the form where necessary.decline panel debt estimate pledge prospect1. Even though the quantity of a product purchased generally increases when its price falls, total expensed on it may _______.2. What do you think about the marketing _______of this new product?3. Meanwhile, tuition has soared, leaving graduating students with unprecedented loan _______.4. The equipment was extremely sophisticated and was monitored from a central control- _______.5. Take this ring as a(n) _______of our friendship.6. The government _______that more than 7 million people hold a second job.
Complete each sentence with a word from the box. Change the form where necessary. decline panel debt estimate pledge prospect 1. Even though the quantity of a product purchased generally increases when its price falls, total expensed on it may _______. 2. What do you think about the marketing _______of this new product? 3. Meanwhile, tuition has soared, leaving graduating students with unprecedented loan _______. 4. The equipment was extremely sophisticated and was monitored from a central control- _______. 5. Take this ring as a(n) _______of our friendship. 6. The government _______that more than 7 million people hold a second job.
题目解答
答案
我们先来看题目要求:
从方框中选择一个合适的词填入每个句子中,必要时改变词形。
方框中的词有:
decline, panel, debt, estimate, pledge, prospect
我们逐句分析并填空:
1. Even though the quantity of a product purchased generally increases when its price falls, total expense on it may _____.
中文解析:
这句话的意思是:“尽管当价格下降时,一种产品的购买数量通常会增加,但花在它上面的总支出可能_____。”
这里需要一个动词,表示“减少”。
方框中 decline 是一个动词,意思是“下降、减少”,符合语境。
注意:expense 应为 expenses(复数)或 total expenditure,但这里我们按原句理解为“总支出”。
decline 是不及物动词,可以直接用。
✅ 填入:decline
2. What do you think about the marketing _____ of this new product?
中文解析:
“你觉得这个新产品的市场营销_______怎么样?”
这里需要一个名词,表示“前景、前途”。
prospect 是名词,意思是“前景”,常用于搭配如 “good prospects”。
“marketing prospect” 意为“市场前景”,搭配合理。
✅ 填入:prospect
3. Meanwhile, tuition has soared, leaving graduating students with unprecedented loan _____.
中文解析:
“与此同时,学费飙升,导致毕业生背负着前所未有的贷款_____。”
这里需要一个名词,表示“债务”。
debt 是“债务”,不可数名词,常用搭配 “in debt” 或 “loan debt”。
“loan debt” 虽稍显重复(loan 本身就是贷款),但“student loan debt” 是常见表达。
所以 debt 合适。
✅ 填入:debt
4. The equipment was extremely sophisticated and was monitored from a central control- _____.
中文解析:
“这套设备非常先进,由一个中央控制_______进行监控。”
这里明显是 “control panel”(控制面板),是一个固定搭配。
panel 意为“面板、控制板”,符合语境。
✅ 填入:panel
5. Take this ring as a(n) _____ of our friendship.
中文解析:
“收下这枚戒指,作为我们友谊的_____。”
这里需要一个名词,表示“象征、承诺”。
pledge 意为“誓言、承诺”,可以引申为“象征性的保证”。
比如:a pledge of love(爱的誓言)。
所以 “a pledge of our friendship” 表示“我们友谊的誓约/象征”,语义通顺。
✅ 填入:pledge
6. The government _____ that more than 7 million people hold a second job.
中文解析:
“政府_______有超过700万人从事第二份工作。”
这里需要一个动词,表示“估计、估算”。
estimate 是动词,意思是“估计”,主语是“the government”,后面接宾语从句,语法正确。
注意时态:句子是现在时还是过去时?句中没有时间状语,但根据语境,可用一般现在时或过去时。
但 estimate 原形可以直接用,如果表示当前政府的估计,用现在时合理。
✅ 填入:estimates(注意:要变为第三人称单数形式,因为主语是 the government,视为单数)
最终答案:
- decline
- prospect
- debt
- panel
- pledge
- estimates
完整句子如下:
- Even though the quantity of a product purchased generally increases when its price falls, total expenses on it may decline.
- What do you think about the marketing prospect of this new product?
- Meanwhile, tuition has soared, leaving graduating students with unprecedented loan debt.
- The equipment was extremely sophisticated and was monitored from a central control-panel.
- Take this ring as a pledge of our friendship.
- The government estimates that more than 7 million people hold a second job.
✅ 答案汇总(填空部分):
\boxed{\text{1. decline, 2. prospect, 3. debt, 4. panel, 5. pledge, 6. estimates}}
解析
本题考查根据句子语境从给定单词中选择合适的词并进行必要的词形变化。需先理解每个句子的含义,再结合单词的词性和词义匹配,部分单词单词需调整词形(如动词第三人称单数)。
1. 句子分析:"Even though the quantity... total expense on it may ____."
前半句指出"价格下降时购买量通常增加",后半句转折,总支出可能"减少"。单词中declineine(下降、减少,不及物动词)符合,直接填入。
2. 句子分析:"What do you think about the marketing__of this new product?"
询问新产品市场营销的"前景"。prospect(前景,名词)与"marketing"搭配为"market prospect"(市场前景),符合语境。
3. 句子分析:"tuition has soared, leaving... with unprecedented loan__."
学费飙升导致毕业生背负"贷款债务"。debt(债务,不可数名词)与"loan"搭配为"loan debt"(贷款债务),符合语义。
4. 句子分析:"monitored from a central control-__."
"中央控制__"为固定搭配,panel(面板、控制板)构成"control panel"(控制面板),符合设备监控的语境。
5. 句子分析:"Take this ring as a(n)__of our friendship."
戒指作为友谊的"象征/承诺"。pledge(誓言、承诺,名词),"a pledge of friendship"表示"友谊的誓约",语义通顺。
6. 句子分析:"The government__that more than 7 million people..."
政府"估计"数据,estimate(估计,动词)需用第三人称单数形式estimates(主语"government"为单数),符合语法。