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is running C. have。 We were working from two to four yesterday afternoon. We worked in that factory. 3. 進(jìn)行時(shí)態(tài)表示較長時(shí)間內(nèi)反復(fù)進(jìn)行的動(dòng)作,非進(jìn)行時(shí)態(tài)表示一次性動(dòng)作。 班級(jí): 姓名: 層次: Unit 17 Laughter 導(dǎo)學(xué)案 (8) Language Awareness 編者:韋 斌 審核:高二英語組 Tips: A candle lights others and consumes itself. 蠟燭照亮別人毀滅了自己。 You have been saying you can succeed for several years. You said you could succeed. 4. 進(jìn)行時(shí)態(tài)側(cè)重于時(shí)間的延續(xù),非進(jìn)行時(shí)態(tài)側(cè)重于說明事實(shí)。 has been run D. have had。 is running B. had。 The Greens were watching a football match on TV. The Greens watched a football match on TV. I have been fixing the fridge all this morning. I have fixed the fridge. 2. 進(jìn)行時(shí)態(tài)表示暫時(shí)的動(dòng)作 ,非進(jìn)行時(shí)態(tài)表示永久的動(dòng)作。 Learning aims: 1. Review some important words and phrases.(A 級(jí) ) 2. Get the general idea of the passage.( B, C級(jí)) 3. Find the difference between Continuous and Simple Tense.( D級(jí)) Learning important points: Get the general idea o