【正文】
ntpleased 拓展總結(jié) 4. The poison in the waste ________ the river. Water ______ is more terrible than noise _______. (pollute) 5. He has had nothing after the ______ of his shop. (close) 6. His parents often tell him to drive carefully and _______. (safe) 7. Do you feel _______ after seeing the doctor? (good) pollution pollution closing safely better pollutes 8. Book 8B is ____________ than Book 8A. (difficult) 9. The old man was _________ when his wife died. (alone) 10. Used your mother _____ (meet) skating when she was young? No, she ______. She used ____ (walk). more difficult lonely to meet usedn’t ______ (change) have taken place in our hometown. 12. Nobody in our class likes to play ______ (china) chess to walk changes Chinese 選用上列動(dòng)詞的現(xiàn)在完成時(shí)填空: ! The pumpkin _________ into a pretty lantern. is our old friend. How long ____ we _____ her? 3. Does Mr Black live here? No. He ________ to another block. has turned have known has moved拓展練習(xí) 4. Nanjing _________ a lot since 2021. 5. My cousin is no longer a student. He __________ an office worker now. has changed has bee 6Where _____ you born, Li Ming? – In Guiyang. (be) 7_____ you ________ (mend) your shoes, Bob? Yes, I________ (mend) them twenty minutes ago. 8. _____ you _________(receive) any letters from him recently? Not yet. wereHave mended mended Have received 9.”The world without Thieves” is a very moving film. I _________ (see) it twice already. 10. I am sorry to have kept you waiting. Oh, not at all. I _______