Unit 1-Unit 5 一轮复习单元词形转换及核心知识过关练 2024届高考英语人教版（2019）选择性必修第四册

Unit 1 1、 词性转换填空 1．I feel ____________ about the silly mistake I made yesterday and no words can express my ____________.(guilty) 2．Yesterday the employer ____________ his employees to deal with the ____________ matters by Friday.(urge) 3．The ____________ was caused by a leaking gas pipe，which made the boss ____________ with anger.(explode) 4．There is so much __________ on the __________ road that you have to walk on it with caution.(mud) 5．He ____________ that he would put humans on Mars in less than a decade，but his ____________ proved unrealistic.(declare) 6．You can use a ____________ to ____________ the average mark of the class and then your ____________ can be accurate.(calculate) 7．Before the discussion，the boys and the girls have been ____________ and the ____________ is useful for their study.(divide) 8．Tom has been ____________ as chairman of the Students’ Association and I will write a letter to congratulate him on his ____________.(appoint) 2、 核心知识强化练习 1．To my great sorrow，my girlfriend didn’t turn up at the ____________(appoint) time. 2．My mind went blank and I felt ____________(guilt) about not answering the question correctly. 3．The chairwoman has declared that 100 workers ____________________(dismiss) before the deadline—June 10. 4．They recite Tang poems ________ a regular basis and thus，they are good at Chinese. 5．This country declared war ________ four countries at the same time because of complicated political contradictions. 6．He performed perfectly in the speech contest and an ________(explode) of applause came out of the audience. 7．Of the two formats，I think this one is superior ________ the other one. 8．The boy shows no sympathy for other students and often conflicts ________ them. 9．As a science student，I never felt an urge ________(appreciate) any literary works. 10．He picked up a handkerchief ________ random and handed it to this innocent girl to wipe her tears. 参考答案 词性转换填空 1.guilty；guilt　2.urged；urgent　3.explosion；explode　4．mud；muddy　5.