【正文】
rit of petitionhigher,faster, strongeremphasises taking part rather than ’s why tho usands of people are crazy about their hero and the great Olympic! (四) 總結(jié)歸納 (五) 鞏固反饋 Words Complete the exercise. 。 genetherapy, big threat, oppose。 Unit21 warm up 學(xué)習(xí)目標 By the end of the class, the students will be able to: ? learn and revise the words related to the topic. ? get the general idea of the text and the writer’