课程目录：
├──1.what do you know about Canada~1.mp4 39.38M
├──10.how to be a good student~1.mp4 36.66M
├──11.my free time moose.mp4 54.09M
├──12. welcome to our class.mp4 42.34M
├──13.the special weekend.mp4 65.54M
├──14.seasons.mp4 37.05M
├──15.what's your favourite season.mp4 40.17M
├──16.how's the weather today.mp4 35.70M
├──17.what's the weather like.mp4 40.63M
├──18.the magic carpet.mp4 48.59M
├──19.why are people of different colors.mp4 38.83M
├──2.what do you know about Canada2~1.mp4 41.51M
├──20.12 animals of the Chinese Zodiac.mp4 46.47M
├──21.Marty's summer vacation plan.mp4 45.45M
├──22.we're preparing for the graduation ceremony.mp4 46.46M
├──23.Alex's Graduation Speech.mp4 36.16M
├──24.The foolish old man removed the mountains.mp4 54.88M
├──25.a stage play-The little Match girl.mp4 71.65M
├──26.what will be will be.mp4 55.87M
├──27.conceit makes one lag behind.mp4 69.61M
├──3.A friend in need is a friend indeed~1.mp4 39.55M
├──4.Always often sometimes and never~1.mp4 39.60M
├──5.simple present tense1~1.mp4 44.45M
├──6.simple present tense2~1.mp4 35.57M
├──7.what do you eat for breakfast~1.mp4 56.51M
├──8.what do you need to get ready for school~1.mp4 46.01M
└──9.we are going to make a sanwich~1.mp4 51.49M
