Simple past and present perfect

Simple past and present perfect
Simple past and present perfect
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คำแนะนำของผู้เขียน

Test about the proper use of Simple past/Present perfect simple/Present perfect progressive

สำรวจแผ่นงาน

SDG:Coral Reefs and Ocean Warming – Protecting

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Complete the tasks

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PRESENT PERFECT SIMPLE

Vocabulary - Language Arts

Present Perfect Simple grammar exercises.

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Modal verbs practice