(A) If the Videocon group’s bid for Motorola Inc’s mobile-phone business, would go [A] / goes [B] through, it would [A] / it will [B] become the world’s third largest handset producer.
(B) If he had brought [A] / brought [B] the movie to Broadway, he would have put Lenny Kravitz in it
(C) If Mr. Putin’s Russia is accepted as an emerging democracy,it will be [A] / would be [B] difficult to justify the new containment policy.
(D) If he won a lottery, he would donate [A] / would have donated [B] the major part of it to a worthy cause.
‘Would’ cannot be used in the conditional clause, hence goes is correct. If the ‘if clause’ has present tense (goes through) it should be followed by ‘will’. In sentence 2 the main clause has ‘would have’ therefore the ‘if clause’ must be in the past perfect tense (had brought).
In sentence 3 present tense (is) should be followed by ‘will be’. In 4 the conditional clause is in the simple past tense, hence it should be followed by ‘would have donated’. Hence BBAAB.
ANS: option D