四、词汇运用(本大题共10小题,每小题1分,共10分)
根据句意及所给提示,写出单词的正确形式。
1. The girl should receive (medicine) treatment at once,or she will be in danger.
2. The man depended on his dog to make his way home because of his (blind).
3. His wife's sudden death made him (lonely) and quieter than before.
4. Children, your (stomach) will hurt after eating too much candy.
5. Air and water are seriously (pollute) in this area because of the factories nearby.
6. Vivian felt down because the result of the competition was just the (反面) of her wish.
7. Make sure what you say and what you wear should be in a (恰当的) way at the international
conference.
8. I agree with you on the whole, (除了……之外) for some details.
9. Please make a list of points and (分开) them into "dos" and "don'ts".
10. Jason is a clever boy. I think he can make a choice (明智地).

四、1.medical 2.blindness 3.lonelier 4.stomachs
5.polluted 6.opposite 7.proper 8.except 9.separate
10.wisely

【分析】
本题为英语词汇运用题，需根据句意及提示写出单词正确形式，解题思路为：1. 分析句子结构，明确空格处所需词性；2. 结合提示（词形变化或中文释义）转换单词形式，如形容词修饰名词、名词作介词宾语、比较级用于than后、被动语态用过去分词等；3. 核对单词拼写，确保符合句意和语法要求。
【解析】
1. 空格修饰名词treatment，需用形容词，medicine的形容词形式为medical，故填medical。
2. 空格位于形容词性物主代词his后，需用名词，blind的名词形式为blindness，故填blindness。
3. 由句中than可知需用形容词比较级，lonely的比较级为lonelier，故填lonelier。
4. 主语children为复数，stomach的复数形式为stomachs，故填stomachs。
5. 此处为被动语态结构“are+过去分词”，pollute的过去分词为polluted，故填polluted。
6. “反面”对应英文单词opposite，符合句意，故填opposite。
7. “恰当的”修饰名词way，需用形容词proper，故填proper。
8. “除了……之外”对应固定搭配except for，故填except。
9. 此处为祈使句，需用动词原形，“分开”对应separate，故填separate。
10. “明智地”修饰动词make，需用副词wisely，故填wisely。
【答案】
四、1.medical 2.blindness 3.lonelier 4.stomachs 5.polluted 6.opposite 7.proper 8.except 9.separate 10.wisely
【知识点】
词性转换、词汇运用
【点评】
本题考查初中英语基础词汇的词性转换及固定搭配，涵盖多种词性变形规则，是常见的词汇运用题型，侧重考查学生对词汇变形的掌握和语境运用能力。
【难度系数】
0.6