美国中小学精选课程(地道美音)
99.【011】Early Robots(Av96808828,P99).mp4 大小 240.39M
98.【010】Worker of the Year(Av96808828,P98).mp4 大小 247.21M
97.【009】Bravo!Encore!(Av96808828,P97).mp4 大小 226.68M
96.【008】Too Cool(Av96808828,P96).mp4 大小 174.64M
95.【007】Do You Hear That(Av96808828,P95).mp4 大小 186.59M
94.【006】Fossil Fuels(Av96808828,P94).mp4 大小 211.87M
93.【005】Never a Warm Day(Av96808828,P93).mp4 大小 227.04M
92.【004】Fire under the Earth(Av96808828,P92).mp4 大小 191.78M
91.【003】What’s after Seven(Av96808828,P91).mp4 大小 221.54M
90.【002】Smart as a Chimp(Av96808828,P90).mp4 大小 203.47M
9.【009】Natural Resources(Av96808828,P9).mp4 大小 274.57M
89.【001】In a Land before Time -英语词汇Level(Av96808828,P89).mp4 大小 215.31M
88.【015】Great Player,Great Heart(Av96808828,P88).mp4 大小 195.36M
87.【014】A Dream Come Ture(Av96808828,P87).mp4 大小 263.44M
86.【013】Edison the Wizard(Av96808828,P86).mp4 大小 191.05M
85.【012】Staying Healthy(Av96808828,P85).mp4 大小 191.10M
84.【011】Wow!That’s Tall(Av96808828,P84).mp4 大小 233.31M
83.【010】Bones(Av96808828,P83).mp4 大小 263.06M
82.【009】How Much Do You Weigh(Av96808828,P82).mp4 大小 259.09M
81.【008】Eclipse(Av96808828,P81).mp4 大小 270.05M
80.【007】Let’s Ride into Space(Av96808828,P80).mp4 大小 274.09M
8.【008】How Does Earth Change(Av96808828,P8).mp4 大小 295.45M
79.【006】Mount Rushmore(Av96808828,P79).mp4 大小 250.31M
78.【005】Let’s use a rock(Av96808828,P78).mp4 大小 235.78M
77.【004】We have struck gold(Av96808828,P77).mp4 大小 261.98M
76.【003】Pollution(Av96808828,P76).mp4 大小 283.48M
75.【002】 Pacific Ocean(Av96808828,P75).mp4 大小 258.32M
74.【001】Sharks -英语词汇Level B(Av96808828,P74).mp4 大小 226.91M
73.【014】Electricity(Av96808828,P73).mp4 大小 312.18M
72.【013】Energy(Av96808828,P72).mp4 大小 189.59M
71.【012】Soil Homes(Av96808828,P71).mp4 大小 215.32M
70.【011】Dirt is Good!(Av96808828,P70).mp4 大小 209.23M
7.【007】Land and Water(Av96808828,P7).mp4 大小 401.80M
69.【010】Bad Weather(Av96808828,P69).mp4 大小 222.57M
68.【009】The Seasons(Av96808828,P68).mp4 大小 212.87M
67.【008】Save the Forests(Av96808828,P67).mp4 大小 201.83M
66.【007】How Old is that Tree?(Av96808828,P66).mp4 大小 254.02M
65.【006】All Grown Up(Av96808828,P65).mp4 大小 260.95M
64.【005】Your Senses(Av96808828,P64).mp4 大小 285.60M
63.【004】Animals Help People(Av96808828,P63).mp4 大小 183.41M
62.【003】Keeping Warm(Av96808828,P62).mp4 大小 283.43M
61.【002】Not Just for Food(Av96808828,P61).mp4 大小 328.77M
60.【001】We Eat Flowers -英语词汇Level A(Av96808828,P60).mp4 大小 350.46M
6.【006】Where Animals Live(Av96808828,P6).mp4 大小 393.99M
59.【029】Our Resources(Av96808828,P59).mp4 大小 332.80M
58.【028】City,Town,and Suburb(Av96808828,P58).mp4 大小 305.60M
57.【027】Visiting the Market(Av96808828,P57).mp4 大小 296.47M
56.【026】From Factory to You(Av96808828,P56).mp4 大小 273.58M
55.【025】Jobs(Av96808828,P55).mp4 大小 296.17M
54.【024】The Beginning of the United Stat(Av96808828,P54).mp4 大小 236.24M
53.【023】People Start Coming to America(Av96808828,P53).mp4 大小 208.53M
52.【022】Changes in Transportation(Av96808828,P52).mp4 大小 316.97M
51.【021】The Symbols of the United States(Av96808828,P51).mp4 大小 342.23M
50.【020】The Pledge of Allegiance(Av96808828,P50).mp4 大小 337.34M
5.【005】Body Parts of Animals(Av96808828,P5).mp4 大小 341.31M
49.【019】The United States Government(Av96808828,P49).mp4 大小 302.70M
48.【018】People Find New Homes(Av96808828,P48).mp4 大小 323.41M
47.【017】Celebration of Holidays(Av96808828,P47).mp4 大小 330.80M
46.【016】The First Americans(Av96808828,P46).mp4 大小 336.44M
45.【015】Land and Water(Av96808828,P45).mp4 大小 250.89M
44.【014】Weather and Seasons(Av96808828,P44).mp4 大小 249.50M
43.【013】Here on Earth(Av96808828,P43).mp4 大小 333.17M
42.【012】Spending and Saving(Av96808828,P42).mp4 大小 274.57M
41.【011】Goods and Services(Av96808828,P41).mp4 大小 322.31M
40.【010】Needs and Wants(Av96808828,P40).mp4 大小 324.96M
4.【004】Type of Animals(Av96808828,P4).mp4 大小 347.57M
39.【009】Changes in Communication(Av96808828,P39).mp4 大小 344.13M
38.【008】Changes in Family Life(Av96808828,P38).mp4 大小 297.22M
37.【007】Things Change with Time(Av96808828,P37).mp4 大小 291.39M
36.【006】Choosing Community Leaders(Av96808828,P36).mp4 大小 351.02M
35.【005】What Can Citizens Do?(Av96808828,P35).mp4 大小 368.03M
34.【004】People need law(Av96808828,P34).mp4 大小 278.10M
33.【003】Community(Av96808828,P33).mp4 大小 383.60M
32.【002】Time for School(Av96808828,P32).mp4 大小 284.74M
31.【001】社会常识 Family and Home(Av96808828,P31).mp4 大小 136.02M
30.【030】Magnets(Av96808828,P30).mp4 大小 289.09M
3.【003】What Plants Need to Grow(Av96808828,P3).mp4 大小 310.73M
29.【029】Motion(Av96808828,P29).mp4 大小 295.65M
28.【028】Electricity(Av96808828,P28).mp4 大小 294.70M
27.【027】Sound(Av96808828,P27).mp4 大小 321.08M
26.【026】Light(Av96808828,P26).mp4 大小 275.33M
25.【025】Heat(Av96808828,P25).mp4 大小 294.47M
24.【024】The Sky(Av96808828,P24).mp4 大小 303.32M
23.【023】Seasons(Av96808828,P23).mp4 大小 424.60M
22.【022】Clouds and Rain(Av96808828,P22).mp4 大小 274.38M
21.【021】Measuring the Weather(Av96808828,P21).mp4 大小 241.85M
20.【020】Weather(Av96808828,P20).mp4 大小 300.98M
2.【002】Life Cycle of a Plant(Av96808828,P2).mp4 大小 191.74M
190.【015】Lesson 15 – Earth’s Resources(Av96808828,P190).mp4 大小 72.60M
19.【019】The Human Life Cycle(Av96808828,P19).mp4 大小 320.69M
189.【014】Lesson 14 – Various Landforms(Av96808828,P189).mp4 大小 78.07M
188.【013】Lesson 13 – Maps and Locations(Av96808828,P188).mp4 大小 82.10M
187.【012】Lesson 12 – In the Bank(Av96808828,P187).mp4 大小 82.07M
186.【011】Lesson 11 – Making Money Choice(Av96808828,P186).mp4 大小 50.63M
185.【010】Lesson 10 – Work and Income(Av96808828,P185).mp4 大小 44.03M
184.【009】Lesson 09 – Changes in People’s(Av96808828,P184).mp4 大小 76.14M
183.【008】Lesson 08 – The End of Slavery(Av96808828,P183).mp4 大小 53.98M
182.【007】Lesson 07 – Go West(Av96808828,P182).mp4 大小 59.62M
181.【006】Lesson 06 – American Heritage(Av96808828,P181).mp4 大小 57.46M
180.【005】Lesson 05 – Federal Government(Av96808828,P180).mp4 大小 63.62M
18.【018】People Find New Homes(Av96808828,P18).mp4 大小 316.45M
179.【004】Lesson 04 – Local Government(Av96808828,P179).mp4 大小 80.54M
178.【003】Lesson 03 – We are Part of the (Av96808828,P178).mp4 大小 66.13M
177.【002】Lesson 02 – Various Celebration(Av96808828,P177).mp4 大小 73.81M
176.【社会科学第四册】【001】Lesson 01 – Different (Av96808828,P176).mp4 大小 71.49M
175.【013】Lesson 13 – Weather and Climate(Av96808828,P175).mp4 大小 90.49M
174.【009】Lesson 09 – A New Country Is Bo(Av96808828,P174).mp4 大小 100.91M
173.【008】Lesson 08 – Explorers and Early(Av96808828,P173).mp4 大小 78.02M
172.【007】Lesson 07 – The First Americans(Av96808828,P172).mp4 大小 111.83M
171.【006】Lesson 06 – Working for Justice(Av96808828,P171).mp4 大小 85.64M
170.【005】Lesson 05 – Voting for Leaders(Av96808828,P170).mp4 大小 60.26M
17.【017】Living Things vs Nonliving Thing(Av96808828,P17).mp4 大小 272.73M
169.【004】Lesson 04 – We Are Citizens(Av96808828,P169).mp4 大小 67.71M
168.【003】Lesson 03 – Types of Communitie(Av96808828,P168).mp4 大小 101.32M
167.【002】Lesson 02 – Living in a Neighbo(Av96808828,P167).mp4 大小 82.58M
166.【社会科学第三册】【001】Lesson 01 – Types of G(Av96808828,P166).mp4 大小 94.85M
165.【015】Lesson 15 – Light and Colors(Av96808828,P165).mp4 大小 79.32M
164.【014】Lesson 14 – Sources of Heat(Av96808828,P164).mp4 大小 69.86M
163.【013】Lesson 13 – Work(Av96808828,P163).mp4 大小 67.90M
162.【012】Lesson 12 – Forces(Av96808828,P162).mp4 大小 56.78M
161.【011】Lesson 11 – Exploring Electrici(Av96808828,P161).mp4 大小 58.09M
160.【010】Lesson 10 – The Moon，Planets，an(Av96808828,P160).mp4 大小 68.72M
16.【016】What Animals Need to Grow(Av96808828,P16).mp4 大小 280.13M
159.【009】Lesson 09 – Changes on Earth(Av96808828,P159).mp4 大小 77.27M
158.【008】Lesson 07 – Changes on Earth(Av96808828,P158).mp4 大小 76.74M
157.【007】Lesson 07 – Changes on Earth(Av96808828,P157).mp4 大小 89.47M
156.【006】Lesson 06 – Earth’s Structure(Av96808828,P156).mp4 大小 51.86M
155.【005】Lesson 05 – Habitats(Av96808828,P155).mp4 大小 44.43M
154.【004】Lesson 04 – Food Chain(Av96808828,P154).mp4 大小 61.12M
153.【003】Lesson 03 – Animal Adaptations(Av96808828,P153).mp4 大小 69.86M
152.【002】Lesson 02 – How Seeds Are Scatt(Av96808828,P152).mp4 大小 37.52M
151.【自然科学第四册】【001】Lesson 01 – Grouping P(Av96808828,P151).mp4 大小 82.65M
150.【015】Lesson 15 – Sound Waves(Av96808828,P150).mp4 大小 84.56M
15.【015】Matter and Its Changes(Av96808828,P15).mp4 大小 313.04M
149.【014】Lesson 14 – Position and Motion(Av96808828,P149).mp4 大小 88.34M
148.【013】Lesson 13 – Exploring Magnets(Av96808828,P148).mp4 大小 57.95M
147.【012】Lesson 12 – Changing Matter(Av96808828,P147).mp4 大小 80.95M
146.【011】Lesson 11 – Describing Matter(Av96808828,P146).mp4 大小 88.98M
145.【010】Lesson 10 – Day, Night, and Sea(Av96808828,P145).mp4 大小 86.94M
144.【009】Lesson 09 – Parts of Weather(Av96808828,P144).mp4 大小 81.33M
143.【008】Lesson 8 – Different Types of N(Av96808828,P143).mp4 大小 57.83M
142.【007】Lesson 7 – Fossils(Av96808828,P142).mp4 大小 68.20M
141.【006】Lesson 6 – Soil(Av96808828,P141).mp4 大小 96.42M
140.【005】Lesson 5 – Plant Adaptations(Av96808828,P140).mp4 大小 129.13M
14.【014】Soil,Liquid,Gas(Av96808828,P14).mp4 大小 231.85M
139.【004】Lesson 4 – Animals with and wit(Av96808828,P139).mp4 大小 134.36M
138.【003】Lesson 3 – Growth and Change(Av96808828,P138).mp4 大小 103.52M
137.【002】Lesson 2 – Plant Parts(Av96808828,P137).mp4 大小 119.29M
136.【补充】【自然科学第三册】【001】Lesson 1 – Living (Av96808828,P136).mp4 大小 117.40M
135.【015】Sight Words Level 6 _ Lesson 06(Av96808828,P135).mp4 大小 151.14M
134.【014】Sight Words Level 6 _ Lesson 01(Av96808828,P134).mp4 大小 156.80M
133.【013】Sight Words Level 5 _ Lesson 01(Av96808828,P133).mp4 大小 161.76M
132.【012】Sight Words 100 _ Level 3 _ Les(Av96808828,P132).mp4 大小 20.14M
131.【011】Sight Words 100 _ Level 3 _ Les(Av96808828,P131).mp4 大小 23.16M
130.【010】[Sight Words 100 LEVEL.1] Les(Av96808828,P130).mp4 大小 29.41M
13.【013】Observing Matter(Av96808828,P13).mp4 大小 288.20M
129.【009】[Sight Words 100 LEVEL.1] Les(Av96808828,P129).mp4 大小 27.82M
128.【008】[Sight Words 100 LEVEL.1] Les(Av96808828,P128).mp4 大小 28.67M
127.【007】[Sight Words 100 LEVEL.1] Les(Av96808828,P127).mp4 大小 28.47M
126.【006】[Sight Words 100 LEVEL.1] Les(Av96808828,P126).mp4 大小 27.63M
125.【005】[Sight Words 100 LEVEL.1] Les(Av96808828,P125).mp4 大小 25.50M
124.【004】[Sight Words 100 LEVEL.1] Les(Av96808828,P124).mp4 大小 25.10M
123.【003】[Sight Words 100 LEVEL.1] Les(Av96808828,P123).mp4 大小 24.74M
122.【002】[Sight Words 100 LEVEL.1] Les(Av96808828,P122).mp4 大小 20.45M
121.【001】[Sight Words 100 LEVEL.1] Les(Av96808828,P121).mp4 大小 23.18M
120.【006】原视频播放事故 重新上传 Playing Favorites (Av96808828,P120).mp4 大小 275.67M
12.【012】Matter and Senses(Av96808828,P12).mp4 大小 236.14M
119.【015】As the Earth Moves(Av96808828,P119).mp4 大小 172.80M
118.【014】What a Farmer Knows(Av96808828,P118).mp4 大小 174.29M
117.【013】The world’s Greatest Traveler(Av96808828,P117).mp4 大小 200.71M
116.【012】Home Away from Home(Av96808828,P116).mp4 大小 194.28M
115.【011】A Quick Bite to Eat(Av96808828,P115).mp4 大小 158.72M
114.【010】Going Places(Av96808828,P114).mp4 大小 190.65M
113.【009】A Healthy Pet is a Happy Pet)(Av96808828,P113).mp4 大小 135.19M
112.【008】Living with Animals(Av96808828,P112).mp4 大小 193.86M
111.【001】原视频播放事故 重新上传 A Dream Job -英语词汇L(Av96808828,P111).mp4 大小 348.99M
110.【007】Your Dog the Celebrity(Av96808828,P110).mp4 大小 179.84M
11.【011】Saving Natural Resources(Av96808828,P11).mp4 大小 340.64M
109.【006】本视频播放事故 重新上传见下 Playing Favorite(Av96808828,P109).mp4 大小 174.73M
108.【005】The Ancient Olympics(Av96808828,P108).mp4 大小 221.67M
107.【004】The Human Machine(Av96808828,P107).mp4 大小 261.42M
106.【003】 Frank Lloyd Wright(Av96808828,P106).mp4 大小 306.73M
105.【002】Amazing Architecture(Av96808828,P105).mp4 大小 286.54M
104.【001】本视频播放事故 重新上传见下 A Dream Job -英语词(Av96808828,P104).mp4 大小 105.59M
103.【015】Along Came a Mouse(Av96808828,P103).mp4 大小 349.13M
102.【014】Mighty Paul Bunyan(Av96808828,P102).mp4 大小 246.83M
101.【013】Computer Movies(Av96808828,P101).mp4 大小 205.96M
100.【012】Robot Actors(Av96808828,P100).mp4 大小 207.72M
10.【010】Rocks and Soil(Av96808828,P10).mp4 大小 235.07M
1.【001】自然科学 Parts of Plants(Av96808828,P1).mp4 大小 146.76M
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