past simple past continuous exercises pdf solutions

... sleep PAST SIMPLE or PAST CONTINUOUS was cleaning the... neighbour came clean come PAST SIMPLE or PAST CONTINUOUS Were you studying when called I _? you/study call PAST SIMPLE ... get PAST SIMPLE or PAST CONTINUOUS opened the door, When I stopped they _ talking open stop PAST SIMPLE or PAST CONTINUOUS arrived When Ann _ we had dinner arrive have PAST ... him pack his case go help PAST SIMPLE or PAST CONTINUOUS arrived When you was she making dinner? arrive she/make PAST SIMPLE or PAST CONTINUOUS were you doing when What

Ngày tải lên: 29/11/2016, 20:44

... PAST PERFECT They were pleased to arrive; they (travel) for 12 hours had been travelling PAST PERFECT I passed the exam because I _ (study) a lot had studied PAST PERFECT ... saved PAST PERFECT had forgotten I got wet because I (forget) my umbrella PAST PERFECT He was upset when he lost his phone He (only buy) it the week had only bought before PAST ... week had been PAST PERFECT He was tired because he (study) all weekend had been studying PAST PERFECT He was so pleased had caught (catch) three fish in just one hour He PAST PERFECT

Ngày tải lên: 01/12/2016, 21:40

... Trang 11PAST SIMPLE orPAST CONTINUOUSTrang 12PAST SIMPLE orPAST CONTINUOUSThey whensuddenly the music _ were dancing stopped Trang 13PAST SIMPLE orPAST CONTINUOUSTrang 14PAST SIMPLE ... orPAST CONTINUOUSTrang 14PAST SIMPLE orPAST CONTINUOUSTrang 15PAST SIMPLE orPAST CONTINUOUSTrang 16PAST SIMPLE orPAST CONTINUOUSTrang 17PAST SIMPLE orPAST CONTINUOUSWhen I her, she ... 18PAST SIMPLE orPAST CONTINUOUSTrang 19PAST SIMPLE orPAST CONTINUOUSThey _ the letter when they the accident were posting saw Trang 20PAST SIMPLE orPAST CONTINUOUSTrang 21PAST SIMPLE

Ngày tải lên: 04/12/2016, 16:50

... birds were singing. Trang 8How do they relate?Past Simple Past Continuous Trang 9Past Simple & Past ContinuousTrang 10Past Simple & Past ContinuousVerb form ? Yesterday morning, when ... differ?Past Simple Present Perfect Trang 15Past Simple & Present PerfectPAST SIMPLE PRESENT PERFECT The game finished yesterday. (Time?) The game has finished. (Time?) Trang 16Past Simple ... PerfectPAST SIMPLE PRESENT PERFECT He lived here for two years. Does he live here now? He has lived here for two years Does he live here now? Trang 17Past Simple & Present PerfectPAST SIMPLE

Ngày tải lên: 06/04/2016, 14:02

... The Project Gutenberg eBook, History of the American Clock Business for the Past Sixty Years, and Life of Chauncey Jerome, by Chauncey Jerome This eBook is for the use of anyone ... this eBook or online at www.gutenberg.net Title: History of the American Clock Business for the Past Sixty Years, and Life of Chauncey Jerome Author: Chauncey Jerome Release Date: June 23, 2004 ... iso-8859-1 ***START OF THE PROJECT GUTENBERG EBOOK HISTORY OF THE AMERICAN CLOCK BUSINESS FOR THE PAST SIXTY YEARS, AND LIFE OF CHAUNCEY JEROME*** E-text prepared by Robert Shimmin and the Project

Ngày tải lên: 28/06/2014, 17:20

... Simple Past and Past Continuous Simple Past Tense    Actions, events, states that started and finished in the past (…ago, last …, yesterday… ) Regular ... afternoon? Past Continuous, continued Gebruik 2) Twee bezigheden tegelijkertijd   Sorry, I wasn’t listening to you while you were talking While I was reading, he was writing Simple past met past continuous ... One minute… Past continuous Gebruik 1) Om te beschrijven wat bezig was in “het verleden”    What were you doing at in the evening? I was watching TV We were playing Monopoly Past continuous

Ngày tải lên: 05/12/2016, 18:05

... dog was eating in the kitchen when the cat went in The longer action is in PAST CONTINUOUS and the short one is in PAST SIMPLE  1) 2) 3) Join sentences: I was having breakfast The phone rang ... fact is that both actions took some time So we can say that PAST CONTINUOUS expresses an action that happened and lasted →→→→→ in the past Sam was talking for hours Children were riding their bikes ... sentences using WHILE For example: Mum was cooking while Jane was sleeping For both actions we use PAST CONTINUOUS because they lasted some time   1) 2) 3) Join sentences: Ellen was reading Tim was

Ngày tải lên: 06/12/2016, 14:58

... 3* MATCHING:2 simple past b has/ have + been + P.P 4 present continuous d was/ were + P.P 3 simple future c am/ is/ are + P.P 5 present perfect e will/ shall + be + P.P 1 simple present ... The rabbit was eating an egg An egg was being eaten by the rabbit was/ were + being + P.P 6 Past continuous: Trang 9a We grow rice in tropical countries.came equipment f The postman will deliver

Ngày tải lên: 12/04/2021, 04:02

... 1Springer Texts in StatisticsExercises and Solutions Trang 2Springer Texts in StatisticsTrang 4Vladimir Panov  Weining WangBasics of Modern Mathematical Statistics Exercises and Solutions 123 Trang 5Weining ... collection of exercises and solutions which can be helpful in the advanced comprehension of Mathematical Statistics Our exercises are correlated toSpokoiny and Dickhaus(2014) The exercises illustrate ... depend onunknown parameters Probability density function (pdf) For a continuous random vector X with cdf F , the probability density function (pdf) is defined as f x/ D @F x/=@x. Random variable(rv)

Ngày tải lên: 20/10/2021, 21:50

... khứ tiếp diễnPAST CONTINUOUS TENSE Trang 2Cách dùng Cấu trúc Dấu hiệu nhận biết Quiz PAST CONTINUOUS TENSE Trang 3Diễn đạt hành động đang xảy ra tại một thời điểm trong quá khứ PAST CONTINUOUS ... o’clock last night at 5 o’clock yesterday Ví dụ: in 2000, in 2005 in the past (trong quá khứ) in + năm QK in the past In 1998, he was staying with his parents ( Vào năm 1998, anh ấy đang ở

Ngày tải lên: 14/03/2022, 19:26

... rang Past continuous WHEN simple past Simple past WHILE past continuous Note: WHEN + short action (simple past ) The phone rang WHILE he was having a shower A B WHILE + long action (past continuous) ... HSSV nội t ru POSITIVE FORM She  was cooking  dinner at 5 p.m yesterday Past tense of the verb BE Verb ING form Past continuous tense 5 p.m yesterday ing was Subject Trang 7Biểu đồ So sánh các ... đồ So sánh các yếu tố ảnh hưởng đến công tác quản lý HSSV nội t ru When do we use The past continuous tense? Trang 12Biểu đồ So sánh các yếu tố ảnh hưởng đến công tác quản lý HSSV

Ngày tải lên: 17/04/2022, 20:54

... Trang 1L ESSON 7 English with Ms April Trang 2F ORMULA : S + V + O Present continuous: S + am/is/are + Ving Past continuous: S+ was/were + Ving I, he, she, it, Lan, a flower + was We, you, ... Trang 3T HE USES to talk about something which happened before and after another action in the past My mother was cooking in the kitchen when my father came home x Trang 4T HE USES To begin

Ngày tải lên: 23/08/2023, 16:54

... Trang 1This Provisional PDF corresponds to the article as it appeared upon acceptance Fully formattedPDF and full text (HTML) versions will be made available ... Copper experiment Two separate solutions, copper acetate (0.5 M) in deionized [DI] water and NaOH (5 M) in DI water, were prepared Aqueous copper acetate and aqueous NaOH solutions were referred to ... the original work is properly cited. Trang 2Synthesis and characterization of CuO nanowires by a simple wet chemical method Sungkyunkwan University, 300 Cheoncheon-dong, Jangan-gu, Suwon, 440-746,

Ngày tải lên: 20/06/2014, 21:20

... Trang 1Present perfect simple and continuous They have their exits and their entrances; And one man in his time plays many parts, ... yes, I agree Yes, I think he caught the character very well, certainly, but … D What? P … It`s his past that worries me a little, I know he`s had a lot of experience in character parts, but it`s

Ngày tải lên: 12/07/2014, 17:20

... R T I C L E Open AccessDifferential miRNA expression in Rehmannia glutinosa plants subjected to continuous cropping Yanhui Yang†, Xinjian Chen†, Junying Chen†, Haixia Xu†, Juan Li†and Zhongyi ... there is as yet no data regarding the changes in gene expression which occur when the species is continuously cropped Results: Using a massively parallel (Solexa) DNA sequencing platform, it was ... the molecular basis of the processes underlying the difficulty of maintaining the productivity of continuously cropped R glutinosa Background Rehmannia glutinosa L is a perennial herbaceous species

Ngày tải lên: 11/08/2014, 11:21

... Trang 1Present Simple and Present Continuous Trang 2Sports and Daily activities Trang 3Play Football Play volleyball Play ... friends exercise Trang 9go for a walk ride bikes collect things lift weights Trang 10We use the simple present for things that happens sometimes or all the time In this tense we need to add to ... something? _ • Do you go for a walk in the afternoons? _ Trang 14The Present Continuous is used to express the actions we are doing in this moment or what is happening right

Ngày tải lên: 22/03/2018, 10:32

... listed below: /** * Data access object which uses SimpleDB * to persist the links. public Link get(String shortCode) { AmazonSimpleDB simpleDB = getSimpleDBService(); Link link = new Link(); ... } } return oldClicks; } public Link add(Link link) { SimpleDateFormat format = dateFormat(); AmazonSimpleDB simpleDB = getSimpleDBService(); // Check if the URL has already been shortened ... HibernateLinkDAO and SimpleDBLink DAO The Hibernate class is not interesting in this context, and the SimpleDB class usesthe AWS SDK for Java for saving and retrieving the short codes in SimpleDB We havecreated

Ngày tải lên: 21/03/2019, 09:07