高中英語(yǔ)必修四unit知識(shí)點(diǎn)PPT學(xué)習(xí)教案

1、會(huì)計(jì)學(xué)1高中英語(yǔ)必修四高中英語(yǔ)必修四unit知識(shí)點(diǎn)知識(shí)點(diǎn)強(qiáng)行闖入；突然強(qiáng)行闖入；突然.起來(lái)起來(lái)(burst into)=until now 與完成時(shí)連用與完成時(shí)連用“It is not that+從句從句”的省略形式的省略形式with time going by第1頁(yè)/共8頁(yè)為了尋找為了尋找.在在.的邊緣的邊緣第2頁(yè)/共8頁(yè)His illness left him weak. You cant leave your homework unfinished before going to bed. What he said left me thinking deeply. The school

2、left the class in the charge of Mr Yang. 第3頁(yè)/共8頁(yè)keep them in the pockets.left his book open. keep your hands warm leave him waiting kept you waiting left the breakfast untouched kept her eyes shut第4頁(yè)/共8頁(yè)第5頁(yè)/共8頁(yè)3.He tries cutting and chewing the bottom of the shoes as if it were the finest steak. The

3、n he picks out the lace of the shoe and eats it as if it were spaghetti.as if (as though)引導(dǎo)的方式狀語(yǔ)從句或表語(yǔ)從句，若從句所述內(nèi)容與事實(shí)相反，則用虛擬語(yǔ)；否則用陳述語(yǔ)氣。表示與現(xiàn)在事實(shí)相反的愿望表示與現(xiàn)在事實(shí)相反的愿望 ：主語(yǔ)主語(yǔ) +as if(though)+as if(though) + + 主語(yǔ)主語(yǔ) + + 動(dòng)詞過(guò)去式動(dòng)詞過(guò)去式 （bebe 一律用一律用werewere）表示與過(guò)去事實(shí)相反的愿望表示與過(guò)去事實(shí)相反的愿望 ：主語(yǔ)主語(yǔ) + + as if(though)as if(though) + + 主語(yǔ)主語(yǔ) + + hadhad donedone從句表示與將來(lái)從句表示與將來(lái)相反的愿望：相反的愿望：主語(yǔ)主語(yǔ) +would+wouldcouldcouldm