Although the lead scientist preferred to run the experiment using a new set of variables, the lab director insisted in adhering to the original protocol.
Which choice best replaces the underlined portion of the sentence?
- ANO CHANGE
- insisted onCevap
- Cinsisted at
- Dinsisted to
Cevap
insisted on
The verb 'insist' requires the preposition 'on' (or 'upon') when followed by a noun phrase or a gerund (such as 'adhering'). Therefore, the option containing 'insisted on' is the only grammatically and idiomatically correct choice.
Adım Adım Çözüm
Anahtar Kavram
Idiomatic Prepositions