Match the following –

A. Sentences                                                                                     B. Articles

(i) We will go to Calcutta by ……………… Rajdhani Express.       a.  a

(ii) The child was happy to see ………………. aeroplane.               b.   no article

(iii) He has gone for ………………………………. holiday.            c.   an

(iv) ………………. milk is good for health.                                      d.  the

Correct option is C

The correct matching of the sentences with the articles is as follows:
(i) We will go to Calcutta by the Rajdhani Express. – (d) the
(ii) The child was happy to see an aeroplane. – (c) an
(iii) He has gone for a holiday. – (a) a
(iv) Milk is good for health. – (b) no article
Explanation:
• For (i), "the Rajdhani Express" uses the definite article "the" because it specifies a particular train known to both the speaker and the listener.
• For (ii), "an aeroplane" uses the indefinite article "an" because "aeroplane" starts with a vowel sound, making "an" the appropriate choice for the indefinite article.
• For (iii), "a holiday" requires the indefinite article "a" as it refers to any holiday in general, not a specific one.
• For (iv), "Milk is good for health" has no article as it uses the generic form referring to milk in general, not any specific type or instance of milk.