Question

(1) who doesnt enjoy flying a kite? (2) when you seen people in your community flying kites on a windy day, you might think that kites are just for fun. (3) kites have been flown in countries around the world and for centuries, by young and old alike. (4) however, kite flying, it may surprise you to know, have been responsible for a number of scientific discoveries. (5) in 1752, benjamin franklin used a kite to prove the presence of electricity in storm clouds. (6) he did it by flying a kite during a thunder storm with a brass key attached to the end. (7) the story goes that, when lightning struck the kite line and traveled down to the key, their was a spark of electricity. (8) kites also played a role in learning about the weather. (9) in 1749, alexander wilson of scotland became the first scientist to send a thermometer aloft in a kite. (10) starting in the 1890s, kites held meteorological instruments that also measured humidity and wind speed. (11) they measured barometric pressure too. (12) kites were an early form of aircraft: (13) the wright brothers, inventors of the first plane, experimented with kites. (14) alexander graham bell, the physicist and inventor, used kites to learn about problems of airplane construction. (15) so the next time you see some neighborhood children flying kites, just think. (16) you may be watching budding young scientists. 25. sentence 2: when you seen people flying kites in your community on a windy day, you might think that kites are just for fun. which is the best way to write the under lined portion of the sentence? o a might see o b saw o c see o d have seen

Explanation:

The original sentence uses the incorrect past - participle form "seen" without a proper auxiliary verb. The correct form for a general present - tense conditional "When you..." clause is the base form of the verb "see".

Answer:

C. see