ক. could
খ. could have
গ. can
ঘ. would have
ব্যাখ্যা: If clause---এ 'practised' (Past Indefinite) থাকায় Second Conditional নিয়ম অনুযায়ী Modal হিসেবে 'could' বসবে।
ক. I flew in the sky
খ. I could fly in the sky
গ. I fly in the sky
ঘ. I would have flown in the sky
ব্যাখ্যা: Had I' এখানে 'If I had' (Past Indefinite/Second Conditional) অর্থে ব্যবহৃত হয়েছে। তাই Main clause---এ 'could + base verb' (I could fly) বসবে।
ক. typed
খ. was typed
গ. would type
ঘ. was typing
ব্যাখ্যা: had' মূল verb হওয়ায় এটি Second Conditional। তাই Main clause---এ 'would type' হবে।
ক. helped
খ. would help
গ. will helped
ঘ. can help
ব্যাখ্যা: If clause---এ 'wanted' (Past Indefinite) থাকায় Second Conditional অনুযায়ী Main clause---এ 'would + base verb' (would help) বসবে।
ক. If he were sincere
খ. If he had study
গ. If he studied regularly
ঘ. Had he studied regularly
ব্যাখ্যা: Main clause---এ 'would have succeeded' থাকায় Third Conditional অনুযায়ী If তুলে দিয়ে 'Had + subject + V3' (Had he studied) দ্বারা গঠন করা সঠিক।
ক. will help the distressed people
খ. would help the distressed people
গ. would have helped the distressed people
ঘ. would have been helped the distressed people
ব্যাখ্যা: had' এখানে মূল verb (Past Indefinite), তাই এটি Second Conditional। ফলে Main clause---এ 'would + base verb' (would help) বসবে।
ক. didn't fall
খ. hadn't fallen
গ. wouldn't fallen
ঘ. wouldn't have fallen
ব্যাখ্যা: If clause---এ Past Perfect (hadn't been) থাকায় Third Conditional নিয়ম মেনে Main clause---এ 'wouldn't have + V3' (wouldn't have fallen) বসবে।
ক. had helped the poor
খ. would have helped the poor
গ. have helped the poor
ঘ. helped the poor
ব্যাখ্যা: Had I been' দ্বারা Third Conditional গঠিত হয়েছে, তাই Main clause---এ 'would have + V3' (would have helped) বসবে।
ক. I would tell him the matter
খ. I might tell him the matter
গ. I will have told him the matter
ঘ. I might have told him the matter
ব্যাখ্যা: If clause---এ Past Perfect (had seen) থাকায় Third Conditional নিয়ম অনুযায়ী Main clause---এ 'might have + V3' (might have told) বসবে।
ক. might not have
খ. would not be
গ. might not have been
ঘ. might not
ব্যাখ্যা: If clause---এ Past Perfect (had been) থাকায় Third Conditional অনুযায়ী Main clause---এ 'might not have + V3' (might not have occurred) বসবে।