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第二册:实践与进步 · 单元 3 单词与短语 · 字母索引与第49–65课 ​

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单元导读 · 单元语法总结 · 单元单词与短语 · 单元复习与自测

本页汇总各课伴读重点词,按课次学习、按字母查找。相同拼写合并索引,具体义项和搭配请回到对应课时。

第二册:实践与进步 · 单元 3 单词与短语 ​

单元导读 · 单元语法总结 · 单元单词与短语 · 单元复习与自测

本页汇总各课伴读重点词,按课次学习、按字母查找。相同拼写合并索引,具体义项和搭配请回到对应课时。

字母索引 ​

单词释义相关课时
accident事故L69
allow允许L59
amused觉得好笑的L63
attempt尝试L72
average平均值L72
avoid避免L68
bed床L49
bee蜜蜂L66
blessing幸事L58
block阻塞L65
brake刹车L69
bull公牛L70
busy忙碌的L68
careful小心的L69
carpet地毯L52
cat猫L59
cause导致L53
check检查L66
clock钟L71
clothes衣服(复数)L57
complain抱怨L59
conductor售票员;指挥L50
connect连接L64
cover覆盖L52
crash撞击L49
customer顾客L57
destination目的地L50
diet饮食L51
dig挖L55
disappoint使失望L63
door门L59
electricity电L53
elephant象L65
engine发动机L72
engineer工程师L61
eruption喷发L67
fare车费L50
fault故障;缺点L61
finger手指L54
fire火L62
flood洪水L58
fortune运气;命运L60
future未来L60
gentle温和的L65
gold金L55
grow生长L62
historic具有历史意义的L71
honey蜂蜜L66
improve改善L58
insist坚持L68
instruct指导L69
jam果酱;堵塞L54
joke笑话L63
launch发射L61
lead带领L65
loss损失L58
mine矿井L55
observe观察L67
parliament议会L71
persistent坚持不懈的L68
plan计划L64
powerful强有力的L72
predict预测L60
promise承诺L60
race比赛L56
red红色的L70
respect尊重L57
reward奖励L51
ring环形场地;圈L70
roofless无屋顶的L49
route路线L50
scheme方案L64
scientist科学家L67
seed种子L62
serve服务L57
soil土壤L62
sound声音L56
spark火花L53
speech演讲L63
speed速度L56
sticky黏的L54
surface表面L52
sweet甜的L66
telescope望远镜L61
temptation诱惑L51
throw扔L52
tower塔L71
treasure财宝L55
tunnel隧道L64
volcano火山L67
warn警告L70
weight重量;体重L51
wheel轮子L56
wind风L49
wipe擦拭L54
wire电线L53

Lesson 49 · The end of a dream ​

单词音标词性本页义项搭配
bed/bed/n.床a folding bed
wind/wɪnd/n.风a strong wind
crash/kræʃ/v.撞击crash into a wall
roofless/ˈruːfləs/adj.无屋顶的a roofless building
  • blow away — 吹走,代词放中间
  • wake somebody up — 把某人叫醒

本课讲解与训练

Lesson 50 · Taken for a ride ​

单词音标词性本页义项搭配
route/ruːt/n.路线plan a route
fare/feə/n.车费pay the fare
conductor/kənˈdʌktə/n.售票员;指挥a bus conductor
destination/ˌdestɪˈneɪʃən/n.目的地reach a destination
  • get off — 下车,不用于上飞机
  • on the way to — 在去……的路上

本课讲解与训练

Lesson 51 · Reward for virtue ​

单词音标词性本页义项搭配
diet/ˈdaɪət/n.饮食a balanced diet
weight/weɪt/n.重量;体重gain weight
reward/rɪˈwɔːd/n.奖励earn a reward
temptation/tempˈteɪʃən/n.诱惑resist temptation
  • give up doing — 放弃做某事
  • for two weeks — 持续两周,不是两周前

本课讲解与训练

Lesson 52 · A pretty carpet ​

单词音标词性本页义项搭配
carpet/ˈkɑːpɪt/n.地毯a thick carpet
surface/ˈsɜːfɪs/n.表面a smooth surface
cover/ˈkʌvə/v.覆盖cover the floor
throw/θrəʊ/v.扔throw a stone
  • be covered with — 覆盖着某物,强调状态
  • clear away — 清除,代词用 clear it away

本课讲解与训练

Lesson 53 · Hot snake ​

单词音标词性本页义项搭配
wire/ˈwaɪə/n.电线a damaged wire
spark/spɑːk/n.火花an electric spark
electricity/ɪˌlekˈtrɪsəti/n.电save electricity
cause/kɔːz/v.导致cause a fire
  • cut off the power — 切断电源
  • find the cause of — 找出……的原因

本课讲解与训练

Lesson 54 · Sticky fingers ​

单词音标词性本页义项搭配
sticky/ˈstɪki/adj.黏的sticky fingers
finger/ˈfɪŋɡə/n.手指a sore finger
jam/dʒæm/n.果酱;堵塞a jar of jam
wipe/waɪp/v.擦拭wipe a table
  • wipe something off — 擦去某物
  • be covered in — 沾满、覆盖着某物

本课讲解与训练

Lesson 55 · Not a gold mine ​

单词音标词性本页义项搭配
gold/ɡəʊld/n.金a piece of gold
mine/maɪn/n.矿井a coal mine
dig/dɪɡ/v.挖dig a hole
treasure/ˈtreʒə/n.财宝buried treasure
  • dig for — 挖掘寻找某物
  • turn out to be — 结果证明是,与原先预期可能不同

本课讲解与训练

Lesson 56 · Faster than sound! ​

单词音标词性本页义项搭配
speed/spiːd/n.速度at high speed
sound/saʊnd/n.声音the speed of sound
race/reɪs/n.比赛win a race
wheel/wiːl/n.轮子a spare wheel
  • at a speed of — 以……的速度,后接数值单位
  • break a record — 打破纪录

本课讲解与训练

Lesson 57 · Can I help you, madam? ​

单词音标词性本页义项搭配
serve/sɜːv/v.服务serve a customer
customer/ˈkʌstəmə/n.顾客a regular customer
respect/rɪˈspekt/n.尊重show respect
clothes/kləʊðz/n.衣服(复数)casual clothes
  • look down on — 轻视某人
  • treat somebody with respect — 尊重地对待某人

本课讲解与训练

Lesson 58 · A blessing in disguise? ​

单词音标词性本页义项搭配
loss/lɒs/n.损失a financial loss
flood/flʌd/n.洪水a sudden flood
blessing/ˈblesɪŋ/n.幸事a mixed blessing
improve/ɪmˈpruːv/v.改善improve drainage
  • lead to — 导致,to 是介词
  • in the long run — 从长远来看

本课讲解与训练

Lesson 59 · In or out? ​

单词音标词性本页义项搭配
door/dɔː/n.门hold the door
cat/kæt/n.猫a stray cat
complain/kəmˈpleɪn/v.抱怨complain about noise
allow/əˈlaʊ/v.允许allow entry
  • let somebody in — 让某人进来
  • without doing — 不做某事的情况下

本课讲解与训练

Lesson 60 · The future ​

单词音标词性本页义项搭配
future/ˈfjuːtʃə/n.未来in the future
predict/prɪˈdɪkt/v.预测predict the result
fortune/ˈfɔːtʃuːn/n.运气;命运tell fortunes
promise/ˈprɒmɪs/n.承诺keep a promise
  • by evening — 到傍晚之前或时,不等于整个傍晚
  • make a prediction — 作出预测

本课讲解与训练

Lesson 61 · Trouble with the Hubble ​

单词音标词性本页义项搭配
telescope/ˈtelɪskəʊp/n.望远镜a space telescope
fault/fɔːlt/n.故障;缺点find a fault
launch/lɔːntʃ/v.发射launch a satellite
engineer/ˌendʒɪˈnɪə/n.工程师a software engineer
  • put something right — 纠正、修好某事
  • by the end of — 到……结束之前或时

本课讲解与训练

Lesson 62 · After the fire ​

单词音标词性本页义项搭配
seed/siːd/n.种子plant a seed
soil/sɔɪl/n.土壤fertile soil
fire/ˈfaɪə/n.火put out a fire
grow/ɡrəʊ/v.生长grow steadily
  • put out a fire — 扑灭火
  • take root — 生根,也可比喻建立起来

本课讲解与训练

Lesson 63 · She was not amused ​

单词音标词性本页义项搭配
joke/dʒəʊk/n.笑话tell a joke
amused/əˈmjuːzd/adj.觉得好笑的look amused
speech/spiːtʃ/n.演讲give a speech
disappoint/ˌdɪsəˈpɔɪnt/v.使失望disappoint an audience
  • tell a joke — 讲笑话,不用 say a joke
  • make somebody laugh — 逗某人笑,laugh 前不加 to

本课讲解与训练

Lesson 64 · The Channel Tunnel ​

单词音标词性本页义项搭配
tunnel/ˈtʌnəl/n.隧道a railway tunnel
connect/kəˈnekt/v.连接connect two towns
plan/plæn/n.计划a detailed plan
scheme/skiːm/n.方案a transport scheme
  • link A with B — 连接两处
  • go ahead with — 继续实施某计划

本课讲解与训练

Lesson 65 · Jumbo versus the police ​

单词音标词性本页义项搭配
elephant/ˈelɪfənt/n.象an adult elephant
block/blɒk/v.阻塞block a road
lead/liːd/v.带领lead an animal
gentle/ˈdʒentəl/adj.温和的a gentle voice
  • get out of the way — 让开道路
  • lead somebody away — 把某人带离

本课讲解与训练

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