Question

At.......... Bose institute............ Calcutta the great experimenter himself was our guide,...........all afternoon we followed him........... marvel........... marvel​

Answer 1

Answer:

1. the
2. of
3. for
4. for
5. after

I'm not sure about the about last two ones . please if it's wrong you can refer someone else

Answer 2

Answer:

At the bose institute in calcutta, the great experimenter himself was our guide. Through all an afternoon we followed him from marvel to marvel. We watched the growth of plant being traced out automatically by a needle on a sheet of smoked glass.