英语四级重点单词英语四级重点单词.doc

1. alter v. 改变，改动，变更例句：There is something wrong with my layout, I have to alter it 2. burst vi. n. 突然发生，爆裂burst作动词时不及物，所以接宾语时后面要加介词。主要有两种形式：burst into+n.? / burst out+doing例句：Because of the sad news, she burst into tears. /she burst out crying 3. dispose vi. 除掉；处置；解决；处理(of)dispose作为不及物动词，其后接宾语时要加介词of。例句：Mum ordered me to dispose of these unfashionable clothes 4. blast n. 爆炸；气流? vi. 炸，炸掉blast作动词表示爆炸同explode，也可表示严厉批评（criticize），名词形式跟动词一致，相对应的近义词是explosion，criticism。例句：Fortunately, no people injured in the blast. 5. consume v. 消耗，耗尽说到consume这个词，大家肯定觉得很熟悉吧，它的名词形式就是consumer啦，也就是消费者了。例句：To prepare for this exam, he consumed a great deal of time and energy 6. split v. 劈开；割裂；分裂? a.裂开的例句：The river splits this city into two parts. 7. spit v. 吐（唾液等）；唾弃spit跟上面的词长得很像，但意思就完全不同了。spit表示吐口水，也可作名词表示唾液，口水。例句：It is very rude to spit in public. 8. spill v. 溢出，溅出，倒出又是一个sp开头的单词啦。spill表示溢出，洒出，其过去式和过去分词可写作spilled或者spilt，注意，不是split哦。例句：The glass was so full that the juice spilt. 9. slip v. 滑动，滑落；忽略slip指物体不自觉地、偶然地滑落。例句：He was too tired to notice that the quilt was slipping. 10. slide v. 滑动，滑落? n. 滑动；滑面；幻灯片slide与slip意思相近，但它主要表示某物在另一物表面的滑动，可能是有意的，也可能是无意的。另外，它还表示悄悄的移动。例句：She slid out when her mother was answering a phone call. 1. coach n. 教练；长途公共汽车The coach is bringing on some girls in the reserve team. 2. code n. 准则，法规，密码Managers are expected to comply with the companys code of conduct 3. coil n. 线圈? v. 卷，盘绕The birds are entangled in the coil of a net. 4. adult n. 成年人词义辨析：adult, grown-up, matureadult: 一般指生理上的童年期已结束，达到法定年龄。grown-up: 多用于口语，含义与adult基本相同，但更侧重脱离儿童阶段，已成大人，与childish意思相反。mature: 用于生物时，指完全长好了。用于人时，指达到了生命的黄金时期，但所暗示的青少年和成年之间的界限不明显。These films are suitable for adults only.。 5. advertise v. 为...做广告advertise for? 用广告征求It was time to advertise our cause instead of our cars. 6. advertisement n. 广告advertisement matter 广告邮件??? advertisement tax 广告税A lot of people replied to our advertisement. 7. agency n. 代理商，经销商Do you mean to say that if we entrust you with the a