Choose the correct form of the verb that agrees with the subject. (3
marks)
(a) Ronaldo and Messi ------------ the greatest players of 21st
century.
(i) Will be (ii) are (iii) is (iv) was
(b) Everything --------- fine when it is done correctly.
(i) works (ii) worked (iii)will work (iv)working
(c) A pair of trousers ----- all that I brought along.
(i) Were (ii) are (iii) would be (iv) is​