ইংরেজি ২য় পত্র প্রশ্ন

(a) He pretends as if he were a rich man.
(b) It is high time we took steps to protect the environment.
(c) Walk slowly lest you should fall down.
(d) A lazy student cannot succeed in life unless he works hard.
(e) Had I seen you before, I would have invited you to the party.

Note: In (d) the first part of the sentence is missing in the question, so a suitable subject and an ending have been supplied.

Rules: (a) "as if" takes a past form (were) for an unreal situation. (b) "It is high time" is followed by a past simple verb. (c) "lest" is followed by "should + verb". (e) is an inverted third conditional (Had + subject + past participle, would have + past participle).