My uncle ______have reached home by now (should, would, may, will ,must ,ought to)

Ravi, who lives in the contryside, caught a train for home earlier than usual yesterday. His wife normally drives to the station to meet him. But yesterday he set out on foot from the station to meet his wife on the way. He reached home 12 minutes earlier then he would have done had he waited at the station for his wife. The car travels at a uniform speed, which is 5 times Ravi's speed on foot. Ravi reached home at exactly 6 O'clock. At what time would he have reached home if his wife, forewarned of his plan, had met him at the station?

If she left now, she would reach the station on time.

Fill in the blank with suitable form of the verb given in the bracket Bhavana will have reached home before the sun........... (will set/sets)

At what angle with the horizontal should a player throw a ball so that it may go to (i) a maximum distance (ii) reach maximum height?

Deepak purchased a packet of biscuit from a local shopkeeper. When he reached home, he found that the biscuit was stale. As per your opinion, what would have been the responsibility of Deepak in this context?

As I slung my pack onto my shoulders a big mosquito thudded against my cheek. There had been a few through the day, but it was early in the season - the ice had gone out just two weeks before - and I had scarcely noticed them. But now as I would down the ridge, the last breeze faded, and they were on me. Rising in clouds from the soggy tundra, they pelted against my face. I reached in my pocket for the repellent, and came up empty. The traveller carried with him