Unit 2 Fit for life课件18（牛津高中选修7）.ppt

Doctors are looking into the case for new treatment. Sometimes people ask for medicine that they do not really need. verb + preposition Doctors are looking the case into for new treatment. Sometimes people ask medicine for that they do not really need. × × How can you put up with this for so long? It is not right to look down upon those who have AIDS. Watch out for cars while you are crossing the street. verb + adverb + preposition We must catch up with them. Let’s face up to the situation. Your ideas fit in with mine. Let’s get down to our business. We’ll get through with the project next month. He gave in to the wish of the majority. Your long answer just _____________ (增加) a refusal. You shall _________________ (改掉) such habits. You must ________________ (继续) your work. The castle ______________ (追溯) the 14th century. adds up to break away from carry/go on with dates back to Some rules we should apply when we use phrasal verbs . In a phrasal verb, the adverb can go before or after the object. Fleming tried out this mould on another bacterium. Fleming tried this mould out on another bacterium. 2. A phrasal verb does not always have an object. The sports meeting will have to be put off due to the bad weather. The big fire didn’t go out until the firemen came. 3.In a phrasal verb with a preposition , the object of the preposition always comes after it. The police are pretty busy looking into the case. I have no choice but to look after her little baby. 4 Sometimes we can add a preposition after the adverb in a phrasal verb. To be frank, I can hardly put up with his boring speech. 5. Often, phrasal verbs have special meanings. I tried to persuade him to give up smoking, but I failed.( stop doing sth) 6. Many phrasal verbs have more than one meaning ,e,g. He picked up the wallet on the floor. (捡起) She picked up some French when he was in France. (不系统地学点) Yesterday I picked up a second-hand bike . (便宜地买到) His radio can pick up many English progr