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一、研学营语音小课堂:练习字母组合发音,选出画线部分读音不同的一项。
()1. A. teeacher B. head C. eat
()2. A. night B. light C. lay
()3. A. chair B. black C. air
()4. A. door B. book C. good
()5. A. apple B. thank C. think
()1. A. teeacher B. head C. eat
()2. A. night B. light C. lay
()3. A. chair B. black C. air
()4. A. door B. book C. good
()5. A. apple B. thank C. think
答案
1.B 2.C 3.B 4.A 5.C
解析
我们逐个分析每个单词画线部分的发音：
1. 选项A teacher 中ea发音为/iː/，选项B head 中ea发音为/e/，选项C eat 中ea发音为/iː/，发音不同的是B。
2. 选项A night 中igh发音为/aɪ/，gh不发音，选项B light 中igh发音为/aɪ/，gh不发音，选项C lay 中ay发音为/eɪ/，发音不同的是C。
3. 选项A chair 中air发音为/eə/，选项B black 中c发音为/k/，选项C air 中air发音为/eə/，发音不同的是B。
4. 选项A door 中oo发音为/ɔː/，选项B book 中oo发音为/ʊ/，选项C good 中oo发音为/ʊ/，发音不同的是A。
5. 选项A apple 中a发音为/æ/，选项B thank 中a发音为/æ/，选项C think 中i发音为/ɪ/，发音不同的是C。
1. 选项A teacher 中ea发音为/iː/，选项B head 中ea发音为/e/，选项C eat 中ea发音为/iː/，发音不同的是B。
2. 选项A night 中igh发音为/aɪ/，gh不发音，选项B light 中igh发音为/aɪ/，gh不发音，选项C lay 中ay发音为/eɪ/，发音不同的是C。
3. 选项A chair 中air发音为/eə/，选项B black 中c发音为/k/，选项C air 中air发音为/eə/，发音不同的是B。
4. 选项A door 中oo发音为/ɔː/，选项B book 中oo发音为/ʊ/，选项C good 中oo发音为/ʊ/，发音不同的是A。
5. 选项A apple 中a发音为/æ/，选项B thank 中a发音为/æ/，选项C think 中i发音为/ɪ/，发音不同的是C。
二、研学营整理物资:用方框内的单词补全句子。
different sent hard wore quarter
1. It's a to seven. Dad will come back soon.
2. These two bags are . One is heavy, the other is light.
3. She a nice dress to the children's theatre last week.
4. My friend me some storybooks yesterday.
5. It's for little kids to carry the heavy box.
different sent hard wore quarter
1. It's a to seven. Dad will come back soon.
2. These two bags are . One is heavy, the other is light.
3. She a nice dress to the children's theatre last week.
4. My friend me some storybooks yesterday.
5. It's for little kids to carry the heavy box.
答案
1. quarter 2. different 3. wore 4. sent 5. hard
解析
1. 本题考查时间的固定表达，"a quarter to + 数字"表示差一刻钟到几点，a quarter to seven意为六点四十五，符合语境，填quarter。
2. 根据后句“一个很重，另一个很轻”的提示，说明两个包是不一样的，be动词后接形容词different（不同的）作表语，符合句意。
3. 句中时间状语last week（上周）表示过去，句子用一般过去时，此处表示“穿着漂亮的连衣裙”，wear的过去式是wore，符合语境。
4. 句中时间状语yesterday（昨天）表示过去，句子用一般过去时，send sb. sth. 表示“给某人寄/送某物”，send的过去式是sent，符合句意。
5. 本题考查固定句型It's hard for sb. to do sth.，意为“对某人来说做某事很困难”，符合“小孩子搬重箱子很困难”的语境，填hard。
2. 根据后句“一个很重，另一个很轻”的提示，说明两个包是不一样的，be动词后接形容词different（不同的）作表语，符合句意。
3. 句中时间状语last week（上周）表示过去，句子用一般过去时，此处表示“穿着漂亮的连衣裙”，wear的过去式是wore，符合语境。
4. 句中时间状语yesterday（昨天）表示过去，句子用一般过去时，send sb. sth. 表示“给某人寄/送某物”，send的过去式是sent，符合句意。
5. 本题考查固定句型It's hard for sb. to do sth.，意为“对某人来说做某事很困难”，符合“小孩子搬重箱子很困难”的语境，填hard。
三、我们来到了乡村,对比过去与现在的生活。仿照例句,用 four years ago 改写句子。
例:We live in a big house. →Four years ago, we lived in a small house.
1. She has eggs and sausages for breakfast.
2. My grandpa learns English every day.
3. I go to school by bus.
4. They watch TV every evening.
5. We find books on the shelf.
例:We live in a big house. →Four years ago, we lived in a small house.
1. She has eggs and sausages for breakfast.
2. My grandpa learns English every day.
3. I go to school by bus.
4. They watch TV every evening.
5. We find books on the shelf.
答案
1. Four years ago, she had porridge for breakfast.
2. Four years ago, my grandpa worked on the farm every day.
3. Four years ago, I went to school on foot.
4. Four years ago, they listened to the radio every evening.
5. Four years ago, we found books in the small village library.
2. Four years ago, my grandpa worked on the farm every day.
3. Four years ago, I went to school on foot.
4. Four years ago, they listened to the radio every evening.
5. Four years ago, we found books in the small village library.
解析
本题要求仿照例句完成今昔对比的句子改写，改写要点为：①句首添加时间状语Four years ago；②将原句的一般现在时谓语动词改为对应的一般过去式；③将原句描述的当下生活内容，替换为符合四年前乡村生活特点的、与现在不同的对应内容，体现过去和现在的生活差异。
