The adverb is slowly, Because adverbs tell what kind, how or to what extent. The adverb slowly (usually, they end in ly) is describing HOW someone did something. EX. Jessie ran slowly across the field. It tells how jessie ran.
And adverbs describe a verb.
Explanation:
Dear friend
how are u ? i heard that u want some advise for starting a garden .so i am here to advise u.
first select a place suitable for gardening . then remove all the weed from there . then dig there . u must have good soil otherwise ur flowers will not harvest . then choose plants carefully . and place the plants , flowers in the proper place . you need to water tgem nicely otherwise they will dry .. and also use some fertiliser .
i have advised u so now u should also write a letter when ur flower are harvested ..
ur lovely friend
ABC
The answer is <u>C</u>-Add dialogue or a voice-over.