I believe the answer is B
The correct answer is D.
The author talks about the great diversity of birds that can be found Madagascar's fauna and thinks this is "triuly marvelous".
By saying this, the author is giving his personal opinion and thoughs, making the statement subjective, rather than objective.
Answer:
1. Luca and the chickens.
2. The chickens said "Cluck, cluck, cluck!"
Answer:
The answer is D
Explanation:
Imperative form of verb suggests some kind of order.
In the sentence A we see a modal construction ( must walk down).
In the sentence B we have passive voice from present simple tense (is erased).
In the sentence C we see a modal construction (could not stop) and past tense (stopped).
In the sentence D we have imperative form let the fish marinate
Answer:
1) Statistics show that most vaccines are more than 90% effective in preventing diseases.
3) Polio and smallpox are two examples of diseases that have been eliminated through widespread vaccination
Explanation:
Sentence 1 and 3 are the ones stated more objectively and supported with facts.
In sentence 1, author supports the argument by referring to statistics and the effectiveness of vaccines in preventing diseases (90%).
In sentence 3, author supports the argument with facts that polio and smallpox have been eliminated by widespread use of vaccines.
However, sentences 2, 4, and 5 are very subjective and is based on author's opinion.