The children studied in a class room _ windows were never opened.

'He is poor but honest.' _ in this sentence which is conjunction? ........ you start now, you will be late. Give her a telephone number to ring ……… she gets lost. The main objective of a 'conjunction' is- He could not win but learnt a lot. Which parts of speech is the word 'but'? I have read the book _ you lent me. 'Don't go out while it rains' In this sentence 'while is a/an- Visit you — I have finished my homework. I will write down the phone number ____ I forget Water boils _ you heat it to 100° centigrade.