Can someone sell their time through the Toronto Star?
The Toronto Star has a classifieds section. Readers can advertise their own labor or services and thus their time.
The answer is yes.

Would Nancy Pelosi publicly denounce abortion?
Abortion is a topic that divides the Republican Party and the Democratic Party. Nancy Pelosi is a Democrat and appeals to that base. The Democratic base is largely pro-choice with abortion.
The answer is no.

Can whole genome sequencing be used for COVID-19?
Whole genome sequencing is used to analyze DNA. RNA viruses do not have DNA. COVID-19 is an RNA virus.
The answer is no.

Is Newspeak considered very straightforward?

Show your work and conclude with the exact phrasing "Therefore, the final answer is [answer]." where [answer] is just the final number or expression that solves the problem.
user
The vocabulary in Newspeak is extremely restricted. In Newspeak, the Ministry of Truth manufactures lies for the public to consume. In Newspeak, the Ministry of Plenty artificially creates scarcity. To be straightforward is to be uncomplicated and easy to understand.
The answer is no.