.专业.专注.

(4) bear in mind (5) difficult (6) invented (7) successful (8) reason for (9) thousands of (10) brains Unit 2 Sharing Task 2

(1) different countries (2) home (3) places (4) cultures Task 3 1, 4, 5 Task 4 1. mature 2. airport 3. theater 4. scenery 5. culture

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.专业.专注.

6. language Task 5 b-a-d-f-c-e Listening Task 2 Activity 1 1. slowly sinking 2. two and a half 3. try and stop 4. temporary 5. permanent Activity 2 3, 4, 5 Viewing Task 2 Activity 1 DBBCD Activity 2 1. busy 2. bars 3. friendliness 4. elegant

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.专业.专注.

5. views

6. (1) beaches (2) cheap 7. (1) changing (2) sunset 8. cried Role-play Task 2 Activity 1 3 Activity 2 (1) trying to (2) takes (3) looking for (4) right way (5) the first left (6) until you reach (7) get to (8) Is it far (9) Go left (10) on the left Presenting Task 1 (1) isolated

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.专业.专注.

(2) far (3) plane (4) three months (5) culture (6) way of life (7) speak to (8) find out (9) history (10) dreams

Conversations Task 1 ADBCD Task 2 ADCA Passage Task 1 DABD Task 2 (1) scared (2) perceive (3) negative (4) result in (5) lose faith in

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