Select the most appropriate option to substitute the underlined segment in the given sentence. If no substitution is required, select No improvement. The housing problem in Mumbai becomes more serious day by day. (a) no improvement (b) become (c) has become (d) is becoming

Options

A. no improvement
B. become
C. had become
D. is becoming

Answer

D

Explanation

is becoming. should be used in place of becomes.. The given sentence is in the Present continuous tense. So, .is becoming. should be used. Something that happens over a period of time or is happening even at the time of saying, it will use present continuous tense.