An old scientist whom everybody in England knows very (well, good) is travelling (on, by) train. The ticket-collector (is making
<span>An old scientist whom everybody in
England knows very (well, good) is travelling (on, by) train. The
ticket-collector (is making, makes) his round. When he comes to the scientist
and asks him for the ticket, (the, an, -) old man begins to look (at,
for, though) it in his pockets, in his bag and suitcase, but (cannot,
may not, must not) find it anywhere.</span>
<span>"(There, It) <span>doesn't
matter", says the ticket collector, who knows the scientist very (well,
good)." There, is no hurry. I (may, can, should) come again (at,
on, in) the next station". "Oh! But I (can, must, could) find
it", says the old man (helplessly, helpless). "I want to know
where I (go, am going)".</span></span>