Bunuel
Seeking to decrease the incidence of tooth decay,
the American Dental Association is to spend $45 million over the next seven years promoting good dental hygiene.A. the American Dental Association is to spend $45 million over the next seven years promoting good dental hygiene
B. the American Dental Association will spend $45 million over the next seven years to promote good dental hygiene
C. over the next seven years the American Dental Association is to spend $45 million promoting good dental hygiene
D. good dental hygiene will be promoted by the American Dental Association, which is spending $45 million over the next seven years
E. $45 million will be spent by the American Dental Association over the next seven years on the promotion of good dental hygiene
ing modifiers link to the subject after the comma- in this case, the correct and logical subject would be 'the American Dental Association'
C, D, & E are out
let's compare the remaining answer choices side by side
A. the American Dental Association is to spend $45 million over the next seven years promoting good dental hygiene
B. the American Dental Association will spend $45 million over the next seven years to promote good dental hygiene
the main difference is in verb tense - will vs is to.
in this case, we want to say that association will spend in future so correct answer choice would be B
correct me if I am wrong
hope it will be helpful.