【正文】
essary P3, Ex2, and Q3: Do you think John Snow would have solved this problem without the map? Give your reasons. Step 6 Consolidation Use the correct form of the words to fill in the blanks. infection examination=exam science /scientist conclude analysis defeat value instructor/instruction contribution /contributor contributive create calculate move pletion enthusiasm 3. Fill in the blanks using the new words in this unit 1) Mrs. White bought a pan with a long ________. (handle) 2) The pollution is so ________ that we have to take some measures to stop it. (severe) 3) He has a big nose that is a ________ of his family. (characteristic) 4) Water and salt are ________ into our blood stream every day. (absorbed) 5) If a doctor or a medical treatment ________ someone’s illness, they make the person well again. (cure) 6) A ________ is a kind of germ that can cause disease. (virus) Step 7 Homework 1. Finish P4, Ex 1,2(on SB) Ex3 make sentences on exercise book (make one’s way to, make up one’s mind, make sure, make room for) 2. Find out the phrases according to the Chinese (part 1 on the paper for language points) 3. Retell the story John Snow Defeats “King Cholera” by following the 7 steps on p1 4. Read notes to Unit 1, p7879, find out some difficult points while reading the text