1．按照任務型教學的原則設計語言實踐活動。讓學生綜合運用課文中所學的語言知識、語言技能及學習技巧，以培養他們的口筆交際能力、動手能力、自主學習能力，創新能力及合作精神。
2．內容聯系社會生活，貼近學生生活實際，富有時代氣息，體現時代精神，符合素質教育的要求；語言素材典型，語言情景真實，語言表達規范，語言現象再現率高，符合學習語言的認知規律。
3．在編排體例上突破了傳統模式，體現了語言教學的整體性和綜合性。整套教材中，語言技能、語言知識、情感態度、學習策略和跨文化意識等有機結合，緊密聯系，相互滲透，相互補充。
[00:00.00] BOOK TWO PRACTICE TWO [00:04.49]Unit 1 [00:07.44]Part 1 [00:30.69]Part 2 [00:50.65]Part 3 [01:22.13]Part 4 [01:45.87]Unit 2 [01:48.83]Part 1 [02:15.99]Part 2 [02:32.03]Part 3 [03:04.08]Part 4...
00:00.00] Unit 3 [00:02.90]Part 1 [00:29.75]Part 2 [00:49.53]Part 3 [01:22.60]Part 4 [01:53.76]Unit 4 [01:56.69]Part 1 [02:19.94]Part 2 [03:07.12]Part 3 [03:52.07]Part 4...
[00:00.00] Unit 5 [00:03.08]Part 1 [00:23.22]Part 2 [00:54.99]Part 3 [01:47.96]Part 4 [02:12.49]Unit 6 [02:15.55]Part 1 [02:35.30]Part 2 [03:13.96]Part 3 [04:35.75]Part 4...
[00:00.00] Unit 7 [00:02.98]Part 1 [00:23.25]Part 2 [00:57.63]Part 3 [01:24.27]Part 4 [01:54.65]Unit 8 [01:57.60]Part 1 [02:25.66]Part 2 [03:04.42]Part 3 [03:38.67]Part 4...
[00:00.00] Unit 9 [00:02.98] Part 1 [00:23.56]Part 2 [00:41.53]Part 3 [01:04.08]Part 4 [01:48.07]Unit 10 [01:52.43]Part 1 [02:13.98]Part 2 [02:33.34]Part 3 [03:10.88]Part 4...
[00:00.00] Unit 11 [00:03.21]Part 1 [00:23.35]Part 2 [00:49.53]Part 3 [01:26.57]Part 4 [01:52.90]Unit 12 [01:56.98]Part 1 [02:13.83]Part 2 [02:34.59]Part 3 [03:17.72]Part 4...
[00:00.00] Unit 13 [00:03.21]Part 1 [00:32.37]Part 2 [00:51.72]Part 3 [01:31.69]Part 4 [01:55.25]Unit 14 [01:58.49]Part 1 [02:27.44]Part 2 [02:49.87]Part 3 [03:37.42]Part 4...
[00:00.00] Unit 15 [00:03.58]Part 1 [00:28.73]Part 2 [01:13.80]Part 3 [01:49.45]Part 4...
[00:38.69]1.Let's go to the China Folk Culture Villages [00:46.52] A.Let's read [00:51.07]The children had a holiday yesterday. [00:55.61]The weather was fine. [00:59.06]Let's go to the East Lake Park, Peter said, [01:05.12]We can go boating there. [...
[00:00.00]2. The children are playing in the park [00:06.69]A.Let's read [00:10.95]1 The children are playing in the park; [00:16.90]Anne is sitting on a swing. [00:21.24]Peter is pushing her. [00:25.10]Don't push me hard, Peter! [00:29.26] Sue is pl...
[00:00.00] 3. Can't you talk in a low voice? [00:06.79]A.Let's read [00:11.65]1.It is raining heavily. [00:18.99]Anne and Ken cannot play outside. [00:23.85]They are playing in the sitting-room. [00:27.72]2.Mrs Wu is talking to her friend on the phon...
[00:00.00]4. How tall are you? [00:07.00]A.Let's read [00:11.05]1 Peter went to the doctor last week. [00:17.29]His mother was worried about him. [00:21.16]What's the matter with him? [00:24.71]He's always tired. [00:28.34]2 The doctor asked Peter so...
[00:00.00]5. This jumper is too thick [00:07.89]A.Let's read [00:11.94]1 Anne wanted a new jumper. [00:17.40]She went to the shop with her mother. [00:21.84]2 The salesgirl pointed to a red jumper. [00:28.29]Here's a pretty jumper , Anne. [00:32.26]T...
[00:00.00] 6. We're older than he is [00:07.60]A. Let's read [00:11.76]1.Anne and Peter were at the beach. [00:17.19]Ken was in the water alone. [00:21.45]A huge wave came towards him. [00:26.10]It was bigger than Ken [00:29.86]2.Crash! Ken was under...
[00:00.00] 7.I'm as happy as a bird [00:08.28]A.Let's read [00:12.15]1.One day, the children went to the library. [00:18.60]Peter, Anne and Sue looked at the books. [00:23.54]Ken looked at the other people there. [00:28.08]2.Ken spoke to an old woman...
