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Some underground water is enough safe to drink. but all the surface water must be treated, Some underground water is enough safe to drink. but all the surface water must be treated.
" có trong những liên kết dưới đây, nhấp chuột để xem chi tiết:Some underground water is enough safe to drink, but all the surface water must be treated. (Tiếng Anh - Lớp 12)
Nguyễn Thu Hiền - 06/09/2024 17:18:23
Some underground water is enough safe to drink, but all the surface water must be treated. (Tiếng Anh - Lớp 12)
Nguyễn Thị Nhài - 04/09/2024 16:35:23
Mark the letter A, B, C or D on your answer sheet to show the underlined part that needs correctionSome underground water is enough safe to drink, but all the surface water must be treated (Tiếng Anh - Lớp 12)
Phạm Văn Bắc - 04/09/2024 12:16:13
Thưởng th.11.2024
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