Unit 2 PomesPeriod One New words1.concrete 形容词 a. 1. 有形的,实在的;具象的;具体的The word "apple" is a concrete noun. "苹果"是个具体名词。 Shoes and trees are concrete objects. 鞋和树是实物。 2. 具体的His plan is not yet concrete. 他的计划尚不具体。 Have you got any concrete proposals? 你有没有具体的建议呢? 及物动词 vt. 1. 使凝固;使结合2. 用混凝土修筑;浇混凝土于The workmen are concreting the road. 工人们在用混凝土铺路。 2.flexible 形容词 a. 1. 可弯曲的,易弯曲的;柔韧的;有弹性的A piece of rubber hose is flexible. 橡皮管可以弯曲。 2. 柔顺的,温顺的3. 可变通的;灵活的;易适应的We need a foreign policy that is more flexible. 我们需要更有弹性的外交政策。 3.Take it easy 别着急Take it easy. We'll take care of everything. 别着急。一切由我们照料。4.run out of 用完We run out of coal, and had to burn wood. 我们的煤用完了，所以不得不烧柴。区别 use up 和 run out of 和 run outrun out of 后接用光的物品名词，主语则是 人或地区be used up 意义与 run out 相同，它本身就是被动形式，主语只能是物 run out：作不及物短语，表示“被用完；被耗尽；（人）把东西用完（或花光）”，其主语通常是时间、金钱、食物等无生命名词，而 run out of 则是及物短语，表示主动。His strength ran out. 他的力气用完了5.be made up of 1. 由…构成，由…组成be made up of 由…构成，由…组成consist of ; be made up of ;的区别我们假设：A 包括 B,C,D 那么有这 2 个词组来造句1.. A consists of B, C, and D2. A is made up of B,C, and D6.in particular 特别地;尤其She stressed that point in particular. 她特别强调了那一点.be particular about 对...讲究、挑剔be popular with 受...的欢迎be familiar with 熟悉be familiar to sb 为某人所熟知be similiar to 与...相似7.eventually 副词 ad. 最后,终于The government eventually collapsed in 1970. 该政府终于在一九七○年倒台了。 He fell ill and eventually died. 他得了病,最后去世了。 at last, at length, e...
