Question

(a) Very few metals are as useful as iron (Superlative) (b) It is used for construction purpose. (active) (c) Bangladeshimports iron . (Interrogative) (d) It is a heavy metal. (Negative) (e) There is no building without iron. (Affirmative)​

Answer 1

Answer:

1. Iron is the most useful metal.
2. Someone uses it for construction purpose.
3. Does bangladesh import iron?
4. It is not a light metal.
5. Every building have iron.