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National Summit Addresses Signal Jamming in Auto Theft Prevention

Posted by Perfect Jammer on May 21, 2024 at 11:56pm 0 Comments

Canada held a National Summit on Combatting Auto Theft on February 8, 2024 in Ottawa. The Summit sought to bring together stakeholders to solve this very serious problem.

A major outcome of the Summit is that the government will disrupt the supply chain that makes available devices that are often used in vehicle theft by criminals in the process of stealing vehicles.

Vehicle theft has grown to be a very critical issue in Canada: The country is seeking to mitigate this…

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Light Therapy Market Growth, Size, Share, Opportunities, Industry Analysis & Forecast to 2029

Posted by Akash Ra on May 21, 2024 at 11:51pm 0 Comments

Light Therapy Market is anticipated to reach US$ 3 Bn. by 2029 from US$ 2.10 Bn. in 2022 at a CAGR of 5.2% during a forecast period.

Light Therapy Market Overview

Over the forecast period, Maximize Market Research expects the Light Therapy Market growth from USD in 2022 to USD in 2029 at a CAGR of percent. The report analyzed by Maximize Market…

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Posted by sadia on May 21, 2024 at 11:43pm 0 Comments

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Black Beer Market Size & Share to See Modest Growth Through 2029

Posted by manasi bandichode on May 21, 2024 at 11:26pm 0 Comments

Global Black Beer Market size was valued at USD 29.72 Bn in 2022 and is expected to reach USD 56.82 Bn by 2029, at a CAGR of 9.7 %



Black Beer Market Overview:



Maximize Market Research is a Business Consultancy Firm that has published a detailed analysis of the “Black Beer Market”. The report includes key business insights, demand analysis, pricing analysis, and competitive landscape. The report provides the current state of the Black Beer market by thorough analysis, and… Continue

download masters of hardcore chapter xxi - the genesis of the hardcore legacy

 

download masters of hardcore chapter xxi - the genesis of the hardcore legacy


Name: download masters of hardcore chapter xxi - the genesis of the hardcore legacy
Category: Soft
Published: rearthsabnewo1977
Language: English

 


 


 

 

 

 

 

 

 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 


 

Positive statement: I have been cooking, He has been cooking Negative statement: I have not been writing (I haven't been writing), He has not been writing Question: Have you been playing? Negative question: Have you not been buying? (Haven't you been buying?)
1. Online exercises with answers.
3. Grammar rules with examples.
Compare to other tenses:
When we use this tense to express some experience, we can use following adverbs - ever, never, already, often, occassionaly, yet, before . Have you ever tried it? She has never read this book. We haven't seen it yet. Have you fallen off a bike yet? I haven't met her before.
If the activity started and ended in the past we cannot use the present perfect. I have smoked for 5 years. (= I still smoke.) I smoked for 5 years. (= I smoked, for example, from 2000 to 2005, then I stopped.)
PDF worksheets.
5. A single action in the present perfect continuous comes up to the time of speaking. But it is different with the simple tense. She's been cooking dinner. (She is still in the kitchen. She has just finished or she will continue cooking.) She has cooked dinner. (We do not know when. Yesterday or very recently? The result is important.)
It is often used with expressions indicating that the activities come up to now, such as: for 10 years, since 1995, all week, all the time, always, lately, recently . We have always worked in York. (We still work in York.) It has been quite cold lately. (It is still cold.)
Some verbs cannot express this difference, because they are not normally used in the continuous tenses (verbs of senses - feel, hear, see; verbs expressing emotions - like, love, admire, wish; verbs of mental state - know, remember, mean, recognize; verbs of possession - belong, own, owe; auxiliaries - can, must and be, have in some cases; others - appear, concern, seem, sound . ). They must be used in the simple form. We have always had a dog. I've known him since 1997.
This tense is made with the present simple form of the verb to have ( have, has ), the past participle of the verb to be ( been ) and the present participle ( playing, doing ). It is similar to the future perfect continuous and past perfect continuous.
This tense is made with the present simple form of the verb to have ( have, has ) and the past participle ( cooked, written ). It is similar to other perfect tenses.
Present perfect simple.
Part 1: We ___ so long and I am not tired yet. (have run, have been running)
We have lived here since 2001. She has known me for more than two years. I haven't seen her since Christmas. How long have they been here?
Differences between the present perfect simple and continuous:
See also the grammar rules with examples below.
1. With the present perfect tense we do not specify when the action happened. We say that something happened and it is important now. The time of the action is not relevant. If we give the time or it is clear from the context, we must use the past simple tense. The time of the action is relevant. Have you had breakfast? But: Did you have breakfast at the hotel? I've read your letter. But: I read your letter last night. They have told me. But: They told me when we met. Have you had the operation? But: When did you have the operation?
Present perfect continuous.

Use.
4. There is a difference between a single action in the simple and continuous. I have painted the hall. (I have completed my work.) I have been painting the hall. (That is how I have spent the day, but it does not mean that I have finished my job.)
2. PDF worksheets with keys.
6. We can only use the present perfect continuous for uninterrupted actions. I've been visiting New York for a couple of years. She has been writing letters since she got up. In these sentences we describe one uninterrupted incomplete activity.
Present perfect tense.
Part 1: We can go home. We ___ three cars today. (mend) We ___ cars since 1 o'clock and we aren't finished. (repair)
Use.
English tenses PDF printable grammar rules.
Exercises with answers.
What have they been doing since they got up?. Respond to situations. Choose correct options. Make questions. Complete dialogues with positive and negative forms.
1. We use the present perfect continuous for events that began at a point of time, are continuing now and will probably continue in the future. I have been playing tennis since I was 6 years old. She has been working here for 15 years. 2. We use it for actions that began in the past and have only just finished. I've been skiing all day. I'm so tired. Hello! We've been waiting for you since 5 o'clock.
See also other PDF exercises on this website:
English tenses PDF printable grammar rules.
1. We use the present perfect simple for activities or states that started in the past and still continue.
3. It is used for activities that have a present result. The bus hasn't arrived. (It did not arrived on time and we are still waiting now.) I have bought a new house. (I did it last month and it means that now I have a new address.)
Part 2: I have been staying at this hotel ___ . (from Sunday, since Sunday) We've never been ___ . (in Africa, to Africa)
Present perfect simple + continuous.
2. We use it to describe some experience that happened in the past (the time is not given), but the effects are important now. She has been to London. (And so she knows London.)
Present perfect Exercise 7 Positive, negative + question forms.
Part 2: (go) Paul ___ out with Charlene for a couple of months. Paul ___ to Paris for a few days.
If the action is repeated or interrupted (we describe a number of completed individual actions), we must use the simple form. (see also the past tense rules). I have visited New York three times. She has written four letters since she got up.
Past tense + present perfect Exercise 8 Change the past tense into present perfect.
Positive statement: I have cooked, I have written , He has cooked, He has written (I've cooked, He's cooked) Negative statement: I have not played (I haven't played), He has not done (He hasn't done) Question: Have you worked? Negative question: Have you not bought? (Haven't you bought?)
Rewrite sentences (past simple to present perfect). Complete sentences with words in brackets. Complete the dialogue. Make positive and negative forms. Make questions.
3. Verbs that express a single action (find, start, stop, lose, break . ) are not used in the continuous form. They've started the fight. I've lost my purse.
Compare: I have already been to Greece . (experience - And I want to go somewhere else now.) I have been in Greece for two weeks. (state - I am stlill in Greece.)
2. The present perfect tense is used for actions that began in the past and continue at present. It expresses how long the action has been. The present simple is used for actions that are repeated at present. It expresses how often the action happens. She has worked here for a long time. But: She works here every day. How long have you worked here? But: How often do you work here?
1. In some situations we can use both tenses and there is practically no difference in meaning. The continuous tense is more usual in English than the simple tense. It has rained for a long time. It has been raining for a long time. Verbs which can be used in this way include - learn, live, sleep, rain, sit, work, wait , stay .
For such activities we often use these adverbs - yet, already, just. They haven't finished their homework yet. (They can't go out now.) Has she signed it yet? (Can I take the document?) I've already sent the letter. (There is no need to go to the post-office.) We have just heard the news. (We know about it.)
2. Sometimes the simple tense can describe a permanent state, while the continuous tense a temporary activity. I have lived here for ten years. It is my permanent address. I have been living here for ten years. And now I am going to move.
Present perfect simple and continuous.
Find mistakes and rewrite sentences. Choose correct options. Correct mistakes. Make questions. Use verbs in brackets to complete sentences. Complete a dialogue. Match sentences.
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