Unit 4 Films and film events课件11（牛津高中选修8）.ppt

6．强调句的否定转移：有些否定句在变成强调句时，要把否定转移到被强调的词语之前。尤其是“not…until…”句式的强调要特别注意。 He didnt realize his mistake until the teacher had told him. 变为： It wasnt until the teacher had told him that he realized his mistake. 直到老师告诉他他才意识到自己的错误。 1．如果原句中谓语动词使用的是现在范畴的时态用It is…that。如果原句中谓语动词为过去范畴的时态则用It was…that。有时be前可以使用表示推测的情态动词构成。 It is not everyone that can draw well. 不是每个人都能画得好的。 It was for his eyes that we asked him not to read in the sun. 我们是为他的眼睛着想才叫他不要在太阳下看书的。　　It must be Jack who let out the secret. 肯定是杰克泄露了秘密。 2．强调主语用人称代词主格，强调宾语用宾格。 It was I who gave you the book.(不用me) It was him that they telephoned.(强调宾语用宾格) 3．即使被强调成分是句子中的时间状语、地点状语、原因状语等，也不能用when，where, because要用that。 It was in Athens that the 2004 Olympic Games were held. 2004年奥运会是在雅典举行的。 4．如果被强调的成分有同位语，同位语也应提前。 It was from him, our English teacher, that we learned this English song. 我们从英语老师那学会了这首英文歌。 5．当被强调的是not…until…句型时，应将not置于until之前，主句由否定句改为肯定句。 We didnt recognize her until she took off her glasses. ?It was not until she took off her glasses that we recognized her. 注意与下面一句的区别：此句为not位于句首，要主谓倒装。 Not until she took off her glasses did we recognize her. 6．疑问句中的强调句型。 其一般疑问句形式是：Is/Was it＋被强调成分＋who/that 其特殊疑问句形式是：疑问词＋is/was＋被强调成分＋that… Was it in the classroom that the meeting was held? 会议是在教室里举行的吗？ Who was it that broke the vase? 是谁打碎了花瓶？ 7．与定语从句连用的强调句型。 Was it in the house where his grandfather once lived that they found the old picture? 他们是在他祖父曾经住过的房子里找到那张旧照片的吗？ — Where did you meet him? ——你在哪遇到他的？ — It was in the hotel where he stayed. ——在他住的旅馆里。(本句后省略了that I met him) 8．与其他状语从句的区别 It was at 7 oclock that I arrived. (强调句型，强调时间状语at 7 oclock ) It was 7 oclock when I arrived. (when时间状语从句。在7 oclock前无介词at) 主要搞清楚的一点是：强调句型中去掉It is/was…that后仍然是一个完整的句子。而其他句型则不行。 9．英语中常用助动词do、does或did强调谓语。 He did go to the airport yesterday, but he didnt find you. 他昨天确实去了机场，但他没有找到你。 1. — Was it under the tree ________ you were away talking to a friend? — Sure. But when I got back there, the bike was gone. A. that