高一英語課下作業(yè)北師大版必修1Unit 3 CelebrationSection 語言點(diǎn)三 應(yīng)用落實(shí).句型轉(zhuǎn)換1He is said to go to the USA next year.It is said that he the USA next year.答案：will go to2He is said to have graduated from college.It is said that he college.答案：has graduated from3Though they were happy, there was something missing. , there was something missing.答案：Happy as they were4It is hoped that the price of houses will go down in the future.The price of houses is hoped in the future.答案：to go down5It is known to us all that lots of students go on the Internet just for games. , lots of students go on the Internet just for games.答案：As we all know.單項(xiàng)填空1 Is Bob still performing? Im afraid not.He is said _ the stage already as he has become an official.Ato have leftBto leaveCto have been left Dto be left解析：用sb./sth.be said to do/to have done sth.表示“據(jù)說某人/某物要做/已做了某事”?！半x開舞臺(tái)”這一動(dòng)作已發(fā)生，所以用不定式的完成式表示。答案：A2_ the day went on, the weather got worse.AWith BSinceCWhile DAs解析：As引導(dǎo)伴隨狀語從句，句意：隨著這一天的流逝，天氣變得更糟了。而A選項(xiàng)with也有“隨著”的意思，但with是介詞，后面不能接句子。若用with，句子應(yīng)改寫為：With the day going on, the weather got worse.故選D。答案：D3 Mum, can I go out to play football with Jessics? No, you cant _ your homework is being done.Abefore BuntilCas Dwhen解析：此題首先可排除A、B項(xiàng)，因?yàn)楹竺鎻木渲惺乾F(xiàn)在進(jìn)行時(shí)，即做作業(yè)這一動(dòng)作還未完成，故不能選before, until；另外，when：during or at the time that“在時(shí)候”；as since/because，表示原因，從全句看，后面應(yīng)該解釋原因，故選C。答案：C- 2 -