您好，这是一个主语从句，主句是过去式，从句也只能用过去式，所以用cost cost的过去式和现在时形式一样，而不能用costs
2、惊讶的：ie 这时实际上还没有成名，所以不可能有 dissatisfied(不满意的)、astonished(惊讶的)、discouraged(气馁的)这些感觉。3、吃惊：closed … closes D. is closed48. I was astonished(吃惊)to hear that the colour TV set 5 ， 000 yuan . A. h。4、惊愕的：cture (演讲) on art...
accustom to(习惯于) - I am accumtomed to working in a small office. (我习惯于在一间小办公室里工作）appeal to（呼吁）- The colour of this lipstick will definitely appeal to younger ladies. （这个口红的颜色肯定会受较年轻的女性欢迎）challenge to（向···发出挑战）- He offered...
1. There will be a party/speech/contest held by the English Department in the hall of the library on Saturday evening.周六晚上,在图书馆大厅,英语系将会举行一场聚会/演讲/比赛。2. In order to welcome our friends from the United States, the Student Union will organize a party in the school ...
英语学习资料：丘吉尔英语散文：MyAdventureswithaPaintBrush 丘吉尔英语散文：MyAdventureswithaPaintBrush Tohavereachedtheageof40withouteverhandlingabrush,tohaveregardedthepaintingofpicturesasamystery,andthensuddenlytofindoneselfplungedinthemiddleofanewinterestwithpaintsandpalettesandcanvases,andnottobe...
【篇首句】介绍自己，说明写作目的:投诉。1. I’m XXX. I feel bad to trouble you but I’m afraid that I have to make a complaint about your restaurant.我是XXX。很不想给你添麻烦。但是，恐怕我不得不对你们餐馆进行投诉。2. I’m writing to you to complain about...我写信是...
感官动词feel, find, hear, listen to, see, watch, notice, observe, look at, smell可以接现在分词、过去分词、不带to的不定式充当补足语,如: I see him being beaten. 我看着他被人打了。(强调动作正在进行 打人者正在打人) I smell something burning in the kitchen. 我闻到厨房里有东西正在烧着。(强调...
1、I request you to arrange to replace this Walkman with another one， which must be in perfect working order。 Failing that， you must have a full refund。2、We would have refund and hope that you could accept our sincere apology for the mess we made。3、There are three ...
1. I'm sorry to hear that you are having trouble fitting in your new school. Such problems are quite normal. Perhaps the following suggestions are helpful.很遗憾听说你在适应新学校方面有困难。这样的问题是很正常的。可能下面的建议会有一些帮助。2. I have received your letter saying you plan ...
17. 考试不及格哭也没用use : There's no use crying for failing the exam.18. 从他的举止来看，我断定他在说谎judge : I judged from his behaviors that he's lying.19. 使她父母担心的是，她玩游戏外对什么都不敢兴趣to : What worries her parents is that she doesn't show interest...