Unit 4 Language points 梳理-2022届高三英语一轮复习人教新课标必修三

必修3 Unit 4 Astronomy: the science of the stars 1. theory n. 理论，学说 在理论上in theory 在实践上in practice theoretical adj. 理论上的 theoretically adv. 理论上 theorist n. 理论家 2. violent adj. 激烈的；强烈的；猛烈的 ； 暴力的；由暴力引起的； 暴躁的；急躁的 1). I don’t think children should be allowed to watch violent movies. 2). I have never seen such a violent storm. 3). I dislike him because of his violent temper. violence n. 暴力;暴行 violently adv. 强烈地 violate v. 违反;违背 violation n. 违反 3. in time 及时；来得及 ； 最后，总有一天 1) They learned to accept their stepmother in time. 2) Will we be in time for the six o’clock train? in no time立即;立刻; at any time在任何时候; at one time曾经;一度; at a time每次;逐一;依次； at times有时;偶尔; on time按时； for the time being暂时;眼下 3. unlike prep. 不像；和……不同 It's like/unlike sb to do sth 做某事像/不像某人 连招呼都不打，这不像你（的作风）。It’s unlike you not to say hello. adj. 不同的；不像的 她们那么不像，没人认为她们是姐妹。 They are so unlike that nobody believes t