【正文】
...或 be not ..enough to do轉(zhuǎn)換。如: ? David was so careless that he didn’ t find the mistakes in his test paper.(變?yōu)楹唵尉洌? ? =David was too careless to find the mistakes in his test paper. ? A: The boy is so young that he can’ t look after himself. ? B: The boy is not old enough to look after himself.(改寫句子使 B句子與 A句子意思接近) ? 當(dāng) that引導(dǎo)的從句為否定式時(shí),若從句主語與主句 主語不相同 時(shí), so... that可轉(zhuǎn)換為 ? be not ...enough for sb. to的否定結(jié)構(gòu)。注意:轉(zhuǎn)換后的形容詞(副詞)要用其 相應(yīng)的反義詞。 例如 ? The man is so old that he can39。t go to work→The man isn39。t young enough to go to work. ? The desk is so heavy that I can‘ t move it. →The desk isn’ t light enough for me to move it.