Unit 6 Then and now 第1课时Get ready & Start up（分层作业）英语外研版三起五年级下册（新教材）

Unit6 Then and now. Get ready& Start up 参考解析 基础练 一、选出下列每组单词中不同类的一项，将其序号填入题前括号里。 ( ) 1. A. high-speed B. share C. teahouse ( ) 2. A. train B. car C. surprise ( ) 3. A. past B. now C. hamburger ( ) 4. A. go B. went C. travel ( ) 5. A. old B. new C. change 二、补全单词，将正确选项的序号填入括号里。 ( ) 1. surpr_se A. i B. a C. e ( ) 2. h__gh-speed A. a B. i C. o ( ) 3. t__a A. ea B. ee C. ae ( ) 4. tr__n A. ai B. ei C. ea ( ) 5. sh__re A. a B. i C. u 三、判断下列各组单词画线部分读音是 (T) 否 (F) 相同。 ( ) 1. A. train B. wait C. rain ( ) 2. A. past B. fast C. class ( ) 3. A. now B. how C. down ( ) 4. A. bike B. ride C. like ( ) 5. A. tea B. bread C. head 四、用所给单词的适当形式填空，补全短文。come; take; eat; be; change; travel Last summer, I 1. ______ to China with my grandpa. The high-speed train 2. ______ us from Beijing to Xi’an quickly. It 3. ______ a big surprise! We 4. ______ the "Chinese hamburger" there. Grandpa said, "China 5. ______ a lot! People 6. ______ by horse in the past, but now they take the high-speed train." 提升练 五、单项选择。 ( ) 1. It ______ about 15 hours to travel from Beijing to Xi’an about 30 years ago. A. take B. takes C. took ( ) 2. —How long does it take to go from Beijing to Xi’an now? —It ______ only a little over four hours. A. take B. takes C. took ( ) 3. Grandpa said the streets ______ full of bikes 30 years ago. A. are B. were C. was ( ) 4. I ______ to Chengdu tomorrow by high-speed train. A. will go B. went C. go ( ) 5. The high-speed train ______ a surprise to David. A. is B. was C. were 六、按括号内的要求写出下列单词的相应形式。 1.take（过去式） __________ 2.say（过去式） __________ 3.travel（过去式） __________ 4.come（过去式） __________ 5.is（过去式） __________ 6.are（过去式） __________ 7.go（过去式） __________ 8.ride（过去式） __________ 9.eat（过去式） __________ 10.change（现在分词）__________ 七、选择合适的选项补全对话。 A. went B. took C. said D. were A: Where 1. ______ you yesterday? B: I 2. ______ to Xi’an with my grandpa. A: How long 3. ______ the trip? B: It 4. ______ only four hours. A: What did your grandpa 5. ______ about it? B: He said it was fast and great. 拓展练 八、根据汉语提示，完成下列句子。 1.The high-speed train is a big ______（惊喜）to me. 2.It only ______（花费）four hours from Beijing to Xi’an now. 3.Grandpa and I ______（吃）the "Chinese hamburger" yesterday. 4.The streets ______（是）full of bikes in the past. 5.China has ______（改变）a lot these years. 九、完形填空。 Last summer, David went to China with his grandpa. The high-speed train was a big 1. ______. It 2. ______ about 15 hours to go from Beijing to Xi’an 30 years ago, but now it only takes a little over four hours. They 3. ______ the "Chinese hamburger" in Xi’an. Grandpa said it tasted the 4. ______ as before. They are going to Chengdu tomorrow, also by high-speed train. Grandpa told David the streets 5. ______ full of bikes 30 years ago. Now there are shared bikes everywhere. They will 6. ______ shared bikes and 7. ______ the city happily. They will stop at a teahouse and 8. ______ tea. David is excited to see the big 9. ______ in China. He thinks the trip will be 10. ______. ( ) 1. A. surprise B. hamburger C. train ( ) 2. A. take B. takes C. took ( ) 3. A. eat B. ate C. eats ( ) 4. A. different B. same C. new ( ) 5. A. are B. were C. was ( ) 6. A. ride B. rode C. rides ( ) 7. A. travel B. travelled C. travels ( ) 8. A. drink B. drank C. drinks ( ) 9. A. changes B. past C. now ( ) 10. A. bad B. boring C. great 十、阅读短文，判断下列句子的正（T）误（F）。 Dear Mum and Dad, It’s the second day in China for Grandpa and me. I had a good time yesterday. The high-speed train was a surprise! It was around 15 hours from Beijing to Xi’an about 30 years ago. Grandpa still remembers that. He had a long journey then. But now it takes only a little over four hours. We left Beijing in the morning and got to Xi’an in time for lunch. The "Chinese hamburger" tasted very good! Grandpa said, "It’s still the same taste!" Xi’an also surprised me. It was an old city in Grandpa’s photos. But now it’s very different. We are going to Chengdu tomorrow, also by the high-speed train. I can’t wait! With love, David ( ) 1. David went to China with his mum and dad. ( ) 2. It took about 15 hours to go from Beijing to Xi’an 30 years ago. ( ) 3. It takes over four hours to go from Beijing to Xi’an now. ( ) 4. David and Grandpa ate the "Chinese hamburger" in Chengdu. ( ) 5. They will go to Chengdu by high-speed train tomorrow. 参考答案及解析 基础练 一、选出不同类的一项 1.C 解析：A、B 是形容词 / 动词，C（teahouse）是名词，词性不同。 2.C 解析：A、B 是交通工具，C（surprise）是抽象名词，类别不同。 3.C 解析：A、B 是时间概念，C（hamburger）是食物，类别不同。 4.B 解析：A、C 是动词原形，B（went）是过去式，形式不同。 5.C 解析：A、B 是形容词，C（change）是动词 / 名词，词性不同。 二、补全单词 1.A（surprise） 2.B（high-speed） 3.A（tea） 4.A（train） 5.A（share） 三、读音判断 1.T 解析：train、wait、rain 画线部分均发 /eɪ/。 2.T 解析：past、fast、class 画线部分均发 /ɑː/。 3.T 解析：now、how、down 画线部分均发 /aʊ/。 4.T 解析：bike、ride、like 画线部分均发 /aɪ/。 5.F 解析：tea 发 /iː/，bread、head 发 /e/，读音不同。 四、单词适当形式填空 1.came 解析：描述过去的旅行，come 的过去式是 came。 2.took 解析：描述过去的动作，take 的过去式是 took。 3.was 解析：描述过去的感受，主语 It 后用 is 的过去式 was。 4.ate 解析：描述过去的动作，eat 的过去式是 ate。 5.changed 解析：描述过去到现在的变化，用过去式 changed。 6.travelled 解析：描述过去的交通方式，travel 的过去式是 travelled。 提升练 五、单项选择 1.C 解析：“about 30 years ago” 表过去，用 take 的过去式 took。 2.B 解析：描述现在的客观事实，用一般现在时，it 后用 takes。 3.B 解析：“30 years ago” 表过去，streets 为复数，用 are 的过去式 were。 4.A 解析：“tomorrow” 表将来，用一般将来时 will go。 5.B 解析：描述过去的感受，主语 The high-speed train 后用 is 的过去式 was。 六、单词相应形式 1.took 2.said 3.travelled 4.came 5.was 6.were 7.went 8.rode 9.ate 10.changing 七、补全对话 1.were 2.A（went） 3.take 4.B（took） 5.C（said） 拓展练 八、翻译句子 1.surprise 2.takes 3.ate 4.were 5.changed 九、完形填空 1.A（由文中 "The high-speed train was a surprise!" 可知） 2.C（过去时，用 took） 3.B（过去时，用 ate） 4.B（由文中 "It’s still the same taste!" 可知） 5.B（过去时，streets 为复数，用 were） 6.A（will 后接动词原形 ride） 7.A（will 后接动词原形 travel） 8.A（and 连接并列谓语，用 drink） 9.A（文中提到 China has changed a lot） 10.C（由 "I can’t wait!" 可知心情期待，认为旅行很棒） 十、阅读判断 1.F 解析：原文 David went to China with his grandpa，不是父母。 2.T 解析：原文 "It was around 15 hours from Beijing to Xi’an about 30 years ago."。 3.T 解析：原文 "But now it takes only a little over four hours."。 4.F 解析：他们在 Xi’an 吃了 “Chinese hamburger”，不是 Chengdu。 5.T 解析：原文 "We are going to Chengdu tomorrow, also by the high-speed train."。 2 / 2 学科网（北京）股份有限公司 $