I have been reading this book for three hours., She has been studying English since last year., They have been working on the project all week., He has been feeling tired lately., We have been waiting for the bus for twenty minutes., She has been practicing the piano every day., They have been discussing the new project for hours., I have been trying to fix this computer since this morning., He has been cooking dinner for the past two hours., We have been exploring new hiking trails recently.,

present perfect continuous

สั่งพิมพ์
ฝัง

ลีดเดอร์บอร์ด

สไตล์ภาพ

ตัวเลือก

สลับแม่แบบ

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