【正文】
ollution S2: air pollution S3: noise pollution S4… attention to the pronunciation, liaison and pause. (Teacher can give an example if necessary) … 4 Whilelistening (57 mins) Individual work Step 1: Show a picture of the polluted West Hill, let the Ss listen to 1a once and tick the questions they hear in part A of 1b. Then check the answers together. T: As we know, the West Hill has changed a lot. Look at this picture, what pollution can you find in the picture? Ss: Air pollution, water pollution, noise pollution… T: Right. Whatever the pollution is, it is harmful to people’s health. Mrs. Zhou gets a pain in her chest because of the bad air. Now listen to the dialog Look at a picture of the polluted West Hill, listen to 1a once and tick the questions they hear in A of 1b. Then check the answers together. Ss: Air pollution, water pollution, noise pollution… S1: What’s wrong with you? S2: How long have you been like this? S3: Have you seen 在環(huán)節(jié)與環(huán)節(jié) 的過度上,要注意自然流暢,是順理成章的進(jìn)入下一個(gè)步驟,而不是直接切入。 Individual work between Kangkang and Mrs. Zhou and tick the questions you hear to finish part A in 1b. … T: OK, let’s check the answers. S1: What’s wrong with you? S2: How long have you been like this? S3: Have you seen a doctor? S4: Have you noticed the dead fish in the river? Step 2: Get the Ss to listen again and match the questions with the right answers in part B of 1b. Then check the answers together. T: Great. Listen again, match the questions with the right answers in B. … S5: is c. a doctor? S4: Have you noticed the dead fish in the river? Listen again and match the questions with the right answers in B of 1b. Then check the answers together. … S5: is c. S6: No. 2 is b. S7: No. 3 is a. S8: No. 4 is d. S6: No. 2 is b. S7: No. 3 is a. S8: No. 4 is d. 5 Postlistening (17 mins) Individual work Class activity and Group work Step 1: Get the Ss to read 1a and answer the questions in 1c. T: Now read 1a by yourselves and answer the questions in 1c. …. T: OK, what caused Mrs.