Past simple tense- English tenses

                                                                                                         
Read this paragraph:                                                     អានជាភាសាខ្មែរ!

 Mr. Sa em is a teacher of English at Pa av High School. He started teaching it as a teacher with higher education in 2011 after he graduated from National Institute of Education. He did well in his academic record, but I did not . I thought highly of him because of that.

    @ The underlined sentences are called the past simple.

Use the present perfect simple or continuous tense?

                                                                                                 អានជាភាសាខ្មែរ

          It is a bit confusing whether to use the present perfect simple or continuous tense. Sometimes there is no or a little difference between the two; however, there are some cases obliging us to use one of them.

The present perfect continuous tense

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Look at this paragraph:                                                  ​​​​​​​ ​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​​អានជាភាសាខ្មែរ

           

            Mr. Bora is a teacher of English at Hun Sen Sa ang High School. He started teaching it in 2005. Now he is still teaching English. So he has been teaching English for 8 years.

The sentence in red type is called the present perfect continuous tense.

English Grammar: the present perfect simple

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In this unit, you will learn about the form- positive, negative, and interrogative- use, and examples about the present perfect simple tense. You also learn about the adverbs or prepositions commonly used in this tense.

English Grammar: Use the present simple or present continuous tense?

អានជាភាសាខ្មែរ

For most beginners of English may not know when the present simple or continuous is used,especially in the test.
In order to differentiate between the two, you must know the use of the present simple and present continuous tenses.  You must be aware of the time expressions which are commonly used in the present simple and continuous tenses as well​ in that they are key to help you decide what tense to use.

English Grammar: Spelling rule of verbs + ING

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After you have learnt about the form and use of present continuous tense, here I will present you to the spelling rule of verbs + ING.There are some changes when we add "- ING" to the verbs.

English Grammar- Present Continuous Tense

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 I will explain about the form, spelling rule of verbs +" ing", and use of the present continuous tense. You can compare it with the present simple tense. The present continuous tense is also called the present progressive tense.

Time Expressions Commonly used in Present Simple Tense

​​​​អានជាភាសាខ្មែរ

In tests, time expressions are essential so as to help test takers choose the correct answer choice. Here I will explain to you those which are usually used in Present Simple Tense.

Present Simple Tense- camteachers.blogspot.com

អានជាភាសាខ្មែរ

To be able to use a tense appropriately, you need to know its form, use and the expressions commonly used with it. I will explain about its forms-positive, negative, and interrogative- and use. You should study it again till you master it, then you can go on with the next lessons.