Each of the following sentences in this section has a blank space with four words or group of words given. Select whichever word or group of words you consider the most appropriate for the blank space and indicate your response on the Answer Sheet accordingly.
Giving up cigarettes is different from curbing overeating, which is different from changing how you communicate with your spouse, __________ is different from how you prioritize tasks at work. What's more, each person's habits are __________ by different cravings.
- Ait
- Bthis
- Cwhat
- Dwhich
Explanation
The clause 'which is different from how you prioritize tasks' is a non-restrictive relative clause commenting on the whole preceding clause — this requires the relative pronoun 'which'. 'It' or 'this' would start a new independent clause ungrammatically, and 'what' cannot serve as a non-restrictive relative pronoun here. Hence (D) which is correct.