Question: Sentence A: Beatrix Potter bought the tarn in 1929 and bequeathed it to the National Trust.

Sentence B: The tarn was purchased by Beatrix Potter in the 20th century.

If sentence A is true, how about sentence B?

Answer: yes

Question: Sentence A: But the probability of that happening was deemed to be exceedingly low.

Sentence B: It was determined that the probability of that happening was extremely high.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: While Christianity was not a great success in China, it made local headway, evidenced today by the numerous Catholic churches in Macau's historic center.

Sentence B: Soon everyone in China was Christian.

If sentence A is true, how about sentence B?

Answer: no

Question: Sentence A: Better be careful."

Sentence B: Best be careful.

If sentence A is true, how about sentence B?

Answer:
yes