HSCEnglish 2nd Paperসৃজনশীল
Chittagong Board · 2025
ক
Fill in the gaps with appropriate prepositions.
The vast number (a) ---- plant species underwater forms a beautiful ecosystem. The plants which stay underwater depend (b) ---- the light coming (c) ---- the sun (d) ---- their growth. They also draw the atmospheric carbon dioxide (e) ---- the air above and convert them (f) ---- oxygen. The flora ( g ) ---- the surface (h) ---- the water adds (i) ---- the aesthetic beauty. These plants sometimes span vast lengths below the surface (j) ---- the ocean.
সম্পূর্ণ প্রশ্ন দেখো
