unit 1 great scientists 考点摘要 单词 engine, characteristic, radium, theory, infect, scientific, examine, conclude, analyse, repeat, defeat, attend, expose, cure, control, absorb, severe, pump, blame, immediately, handle, addition, announce, certainty, instruct, cautious, reject, enthusiastic, positive, contribute, backward，construction.短语steam engine, from …to …, put forward, make/draw a conclusion, believe in, find out, look into, in addition, with certainty, link…to…, be strict with, make sense, point of view, lead to, apart from, the affected person, polluted water, thousands of terrified people, in the pub, a valuable clue, be to blame, be exposed to, a cloud of dangerous gas, slow down, water supplies, with this extra evidence, two other deaths, move backward, at times and at others, make choices. 句式1. who invented the way of giving electricity? 2. he became inspired when he thought about helping ordinary people exposed to cholera. 3. he got interested in two theories explaining how cholar killed people? 4. he found /believed/showed…that-cl. 5. to prevent this from happening again, john snow suggested that_cl.语法过去分词作定语和表语 so many thousands of terrified people died. ( 定语) but he became inspired when he …( 表语)
warming –up and pre –reading
1. conclude make/draw/reach/come to/arrive at a conclusion下结论，得出结论； bring sth. to a conclusion使…结束； in conclusion作为结论，最后； the meeting concluded without an agreement.he concluded his speech with some amusing remarks.he concluded from the evidence that she was guilty.you should think twice before making the decision. don’t jump to conclusion.he _______ the conclusion that the room must have been empty.2. who put forward a theory about black holes?put forward 在句中的意思是：__________________写出下列句中put forward的意思： 1) he put forward a very good suggestion at the meeting. ________________ 2) may i put your name forward as our monitor? _____________________ 3) you ought to put your watch forward ten minutes.____________________ *你还知道在下列句子中put 短语的意思吗？ 1) put away the tools after work, will you? ________________ 2) don"t put off till tomorrow what can be done today. ________________ 3) put out the fire before going to bed. ________________ 4) we can put all of you up for the night. ________________ 5) warning notice is put up around the ruins. _______________
