【正文】
( ) M3。 2. 主句過去時 ,從句要改用相對應(yīng)的過去某種時態(tài)。但客觀事實、真理仍用一般現(xiàn)在時; Could you tell me. . . ?只是委婉的“請求” ,并不表示過去時,所以其后的賓語從句可根據(jù)需要用任何時態(tài)。 ( ) 。 Ⅰ . Fill in the blanks 1. The teacher asked _______ day yesterday was. 2. I wondered _________ she was still in China. 3. Nobody knows ________ he will e back to America next year or not. father told me ______the earth goes around the sun. what if/whetherwhether that Ⅱ . 句型轉(zhuǎn)換 1. Why don’t you go boating on the river? (改為同義句) ______ ______ go boating on the river? 2. My sister is helping my mother wash clothes now. (用 just now替換 now) My sister ______ my mothe