Quantcast
Channel: GMAT Club Forum - Forums > Reading Comprehension (RC)
Viewing all articles
Browse latest Browse all 291973

GMAT Sentence Correction (SC) | Re: Tropical bats play important roles in the rain forest

$
0
0
hiabhimahna ,

Can you please tell me, what is wrong with the original sentence:

Tropical bats play important roles in the rain forest ecosystem, aiding in the dispersal of cashew, date, and fig seeds;pollinating banana, breadfruit, and mango trees; and indirectly help produce tequila by pollinating agave plants.

aiding --> verb
pollinating --> verb
help --> verb

Is it that in || ism the tense also has to be maintained?
...

Viewing all articles
Browse latest Browse all 291973

Latest Images

Trending Articles



Latest Images

<script src="https://jsc.adskeeper.com/r/s/rssing.com.1596347.js" async> </script>