ইংরেজি ২য় পত্র প্রশ্ন

(a) Acid rain is harmful because it damages plants, buildings and the soil and pollutes water.
(b) The wind was so strong that we could hardly walk against it.
(c) Had he been a little careful, he would not have met with the accident.
(d) They were frightened when they heard a loud noise in the dark.
(e) Take your umbrella lest you should get wet in the rain.

নিয়ম: so ... that-এর পরে result; 'Had he been' = If he had been, তাই main clause-এ would have + past participle; lest-এর পরে should।