He thought he couldn’t pass the exam but

He couldn't pass the maths exam.(保持意思不变) He attempted ( ) pass the exam,but he failed. He didn't pass the exam.Instead ,he failed it. he didn't pass the exam. _Instead ______, he failed. he is even (luck),he didn't pass the exam. 求助一道英语选择题He worked hard but he didn't pass the exam. 选 why s He didn't fail to pass the exam同义句 He 2横杠to pass the exam He To my s ,he didn't pass the exam Do your know_______?Oh,he didn't pass the exam He didn't pass the exam的同义句 He doesn't really expect her to pass the exam. He tried ____(catch)the cat,but he couldn't