10. choose the correct alternative to complete the following sentences:
(a) Rina(take/takes/took) the bus to school everyday
ans:- takes
(b) last Monday while we (was watching/have been watching/ were watching) the television, the electricity went off
Ans:-were watching
(c) by this time tomorrow they (will have left/ will have leave/will had left)
ans:-will have left
11. fill in the blank with appropriate articles and preposition:
arifa the younger------ the two girls has cracked IIT while .....older one is ..... engineer ....... a multinational company
ans:- of , the, an , in