结构推理根据给出的短语，写出中文意思：at once

结构推理硬币

结构推理Some doctors who focus on the study of lung cancer have raised questions about the effectiveness of the new drug.

结构推理写出下面单词的中文意思：model n.

结构推理Are you positive the hospital has no vacant beds?

结构推理One evening my sister was sleeping in her bedroom upstairs while her eight-year-old son, Jason, was in his room on the first floor. Suddenly she was wakened by a loud crash. A van has run off the road, smacked into the side of the house and come to a stop in the living room. Her first thought was of her son. “Jason!” she yelled out—and from downstairs her son yelled back, “I didnt do it, Ma!”

结构推理neutral packing

结构推理A: Good morning．I am Peter from ABC Building company．We noted your tender advertisement and I am here to inquire about the tender．Would you like to tell me something about it in detail? B: Sure．We are inviting tender for the construction of a thermal power plant．We already got more than ten tenders from various countries. A: We learnt that this project is very competitive．When do you start to the bid? B: The end before this month．Tenders received after the deadline will not be considered．If you are interested in this tender, you can have a set of tender documents and get the details of the requirements. A: What should we prepare if we would like to take part in the bid? B: First, youre required to get the bid documents against payment RMB 500 yuan．The document should be designated department with in designated time. A: Shall we pay tender bond? B: Yes．If you fail to furnish a tender bond before the opening of the tender, your tender will not be considered．And detailed engineering of the works, technical specifications and other tender documents should precede the invitation to tender for the contract. A: I see. B: Its well known that your company has great experience in this field．We hope you will consider this tender invitation carefully. A: I think we will.

结构推理It was the spring of hope; and it was the winter of despair.

结构推理这工人后悔当时接受管理部门的意见重新回去工作。现在他们再次面临失业的危险了。(regret doing sth.; yield to; be faced with)

结构推理89．There are indications that ______(不少工厂正面临着十分困难的局面)．

结构推理make headway

结构推理Writing letters according to the following requests.

结构推理I award this championship of ugliness to Westmoreland only after laborious research and incessant prayer.

结构推理根据给出的中文意思，写出单词：v.交流，通信

结构推理to implement/fulfill/perform a contract

结构推理大使馆

结构推理Judging by the appearance，they are probably Japanese．

结构推理根据给出的中文意思，写出单词：v.赋值

结构推理A: Very well, we have settled everything about this transaction, except the terms of payment. B: As you know, we prefer the L/C 20 days in advance which expires 15 days after receiving the paking list. A: I suppose you have known our financial standing and credit well now after our long-term cooperation．We know an irrevocable L/C can ensure that the seller gets payment duly．But, on the other hand, it would increase the buying cost．Therefore, could you consider giving us D/P this time? B: I am sorry．But our rules only allow us to accept other terms of payment by L/C, although the buyer has had two or three transactions with us before. A: But why not if you have known the buyers credit after several deals? B: We hope you can understand．We have got some serious lessons from the credulity．One of them was through D/P documentary collection．When the shipment worth US ＄50000 was effected, the buyer refused to make the payment．But we can do nothing with it．And that buyer had had one or two deals before this one. A: I see．But the flexible terms of payment will definitely bring you more orders as well as facilitate the buyers purchasing. B: Sure．We dont mean we wont accept other terms of payment forever．As a matter of fact, we will do so when we have known well about the buyers credit after a real long-term cooperation.