write sentences using since and for

... there.) = John has lived in that house since 1984. (Giả sử hiện nay là 2004) 3. Note:Cách dùng SINCE và FOR: - For + a period of time (FOR + khoảng thời gian:) For two hours/a week/20 minutes/50 ... Topic4: MY NEIGHBORHOOD PERIOD 14. PRESENT PERFECT WITH SINCE AND FOR A. Revision: The Present Perfect Tense 1. Form - Affirmative: S + has/have +V3/ed…. - Negative: S + has/have ... worked here for a year. (He began working here a year ago and still works here.) - We do not use for + all (all day/all my life etc.): * I've lived here all my life. (not &apos ;for all my...

Ngày tải lên: 08/07/2013, 01:27

... computer hasn’t given me any problems __________ last year. Example: since since for for since since for for since since Form 2 Form 2 Past participles can be regular regular or irregular irregular. Gates ... participles. write – written give – given be – been see – seen read – read do – done Since and For Since and For Note the difference between since since and for for . five o’clock yesterday last ... for the last three decades. Using For Using For Use for + length of time to show how long something has lasted. futurepast now for the last three decades. have used Gates’s software for...

Ngày tải lên: 19/08/2013, 14:15

... do this, type “format C: /s” from the command prompt. This tells the format program to make the C drive usable for DOS. The “/s” copies system files to the hard drive during formatting, so ... the option of formatting the drive. This will erase anything that is on the drive. Since the drive is empty, type “Y” for “Yes” and press Enter to continue. Step 5 When the format is complete, ... complete, enter the student’s name when asked to enter a “volume label”. When the format is complete and the command prompt is returned, restart the computer without the bootable floppy inserted...

Ngày tải lên: 18/01/2014, 05:20

Ngày tải lên: 27/12/2013, 20:26

... using a nice point -and- click interface. Technique To accomplish the task just presented, you will be using the OleDbCommand and DataReader objects. Along with these objects, you will be using ... ByVal e As System.EventArgs) Handles MyBase.Load 'Put user code to initialize the page here 8.7 Create a Point -and- Click Query Tool for Users Using a Web Form As useful-if not more ... multiple tables and automatically create the join. ã Add a list of columns for the user to choose to use for criteria, and allow the user to input the criteria. ã Use this tool as a base for editing...

Ngày tải lên: 26/01/2014, 11:20

... multiple tables and automatically create the join. ã Add a list of columns for the user to choose to use for criteria, and allow the user to input the criteria. ã Use this tool as a base for editing ... ã Let the users specify the sorting order using a combo box. Tip 8.3 Create a Point -and- Click SQL Server Query Tool for Users Using a Windows Form Clients usually want a means of querying ... odrColumns As OleDb.OleDbDataReader Try ' Specify the type of command being performed ocmdColumns.CommandType = CommandType.StoredProcedure ocmdColumns.Parameters.Add("@TableName",...

Ngày tải lên: 26/01/2014, 11:20

... 300 and 3300 Hz, giving them a bandwidth of between 300 and 3300 Hz, giving them a bandwidth of 3000 Hz. All this range is used for transmitting voice, 3000 Hz. All this range is used for ... 9.1 Chapter 9 Using Telephone and Cable Networks for Data Transmission Copyright â The McGraw-Hill Companies, Inc. Permission required for reproduction or display. 9.15 Figure 9.9 Uploading and downloading ... technology. Bandwidth Sharing CM and CMTS Data Transmission Schemes: DOCSIS Topics discussed in this section: Topics discussed in this section: 9.14 Figure 9.8 The V.32 and V.32bis constellation and bandwidth ...

Ngày tải lên: 16/02/2014, 20:20

... Version 2 (Kurohashi and Nagao, 1998). Initial seed sentences and a pool of unlabeled sen- tences for training are taken from the articles on January 1st through 8th (7,958 sentences) and the test data ... accurate and efficient 1 . Further- more, it is easy to implement. His algorithm is one of the simplest form of shift-reduce parsers and runs in linear-time. 2 Since Japanese is a head final language and ... ano, pen-wo, and age-ta where ga, ni, and wo are postpositions and ta is a verb ending for past tense. 3.2 Constraints of Japanese Dependency Analysis Japanese is a head final language and in written Japanese...

Ngày tải lên: 20/02/2014, 04:20

... for easily creating labeled training data. Since our method depends on title words and keywords, we need additional studies about the characteristics of candidate words for title words and ... data are readily available and plentiful. Therefore, this paper advocates using a bootstrapping framework and a feature projection technique with just unlabeled data for text categorization. ... Method for Text Classification, Information Processing and Management, Vol. 40, No. 2, pp. 191-208. D.D. Lewis, R.E. Schapire, J.P. Callan, and R. Papka, 1996, Training Algorithms for Linear...

Ngày tải lên: 20/02/2014, 16:20

... representation and a current prototype are described in this paper. 1 Introduction The vast quantity of information available today makes it difficult to search for and understand the information ... which is the proposed standard for exchange of in- formation on the Web. XML-based threads can be used by webcasting or push services, since various tools for parsing and visualizing threads ... readily understandable way. Software tools for handling graphs are also required. Formal features of graphs can express the under- lying characteristics of articles. More efficient and useful...

Ngày tải lên: 08/03/2014, 06:20

... scalable and able to expand more easily than programs based entirely on brick -and- mortar classrooms. Success stories and anecdotes regarding the benefits and value of online learning for both ... Convergence of Online and Face-To-Face Education  Using Online Learning for Credit Recovery and At-Risk Students  Oversight and Management of Online Programs: Ensuring Quality and Accountability ... supplemental services for at-risk students; (2) different forms of alternative education for students who do not do well in regular classrooms; and (3) school-wide restructuring efforts for all students.” 9 The...

Ngày tải lên: 15/03/2014, 04:20

... 777–779 Synthesis and characterization of silicon nanowires using tin catalyst for solar cells application Minsung Jeon ⁎ , Koichi Kamisako Department of Electronic and Information Engineering, ... surface recombination velocity. Therefore, the sizes and impurity removal must be controlled for further improvement. Moreover, the improvement of the cell performance owing to the deposition of ... has been demonstrated for dye- sensitized solar cells using ZnO nanowires and produced an efficiency of 1.5% [2]. Huynh et al. have been studied polymer matrix solar cells using CdSe nanorods,...

Ngày tải lên: 16/03/2014, 15:12

... that to be the case for most list and newsbrief documents and for many transcripts. Beyond news data, this holds for case law documents, many types of financial documents, and others. Second, ... Wilson and David Schmeer for reading, rating and assigning attributes to the 2,727 test corpus documents and LEADs. I would also like to thank Breck Baldwin, Afsar Parhizgar, David Schmeer and ... Paul Zhang for their comments and suggestions. References Brandow, R., Mitze, K. and Rau, L. (1995) Auto- matic Condensation of Electronic PubBcatJons by Sentence Selecaon. Information Processing...

Ngày tải lên: 17/03/2014, 07:20

... well-formed text and learner text? We recreate a state-of-the-art preposition usage system (Tetreault and Chodorow (2008), hence- forth T&C08) originally trained with lexical fea- tures and ... trained from well- formed text and a writer’s preposition is com- pared with the predictions of this model. It is difficult to directly compare these systems since they are trained and tested on different ... Brockett, Alexandre Klementiev, William B. Dolan, Dmitriy Belenko, and Lucy Vanderwende. 2008. Using con- textual speller techniques and language modelling for ESL error correction. In Proceedings of the In- ternational...

Ngày tải lên: 30/03/2014, 21:20

... greater coverage of multi-word terms for indexing and retrieval. Final re- sults are evaluated for precision and recall, and implications for indexing and retrieval are discussed. 1 Motivation ... Extraction For a better understanding of the importance of term expansion, we now compare term indexing with 28 Expansion of Multi-Word Terms for Indexing and Retrieval Using Morphology and Syntax* ... basis for the creation of metarules for term variants. For example, the noun phrase expansion rule is4: NP -~ D: AP*N (APIPP)* (1) awe use UNIX regular expression symbols for rules and transformations....

Ngày tải lên: 31/03/2014, 21:20

... Heaven READING Like a WRITER A Guide for People Who Love Books and for Those Who Want to Write Them FRANCINE PROSE HârperCoMinsPublisbers READING LIKE A WRITER 9 Reading a masterpiece ... be taught. What writers know is that, ultimately, we learn to write by practice, hard work, by repeated trial and error, success and failure, and from the books we admire. And so the book that ... the book that follows represents an effort to recall my own education as a novelist and to help the passionate reader and would-be writer understand how a writer reads. WHEN I was a high school...

Ngày tải lên: 09/05/2014, 12:41

Ngày tải lên: 03/06/2014, 01:57

Ngày tải lên: 21/06/2014, 04:20

Ngày tải lên: 21/06/2014, 04:20

Ngày tải lên: 21/06/2014, 04:20