D) however. It implies she should be used to it but she still doesn't like it.
Answer: Americans should follow the example set by the crew.
Explanation:
Based on this excerpt, President Reagan most likely believed that Americans should follow the example set by the crew.
This can be deduced when President Reegan stated that the Challenger crew was pulling us into the future, and we'll continue to follow them. This shows that the example set by the Crew should be followed.
The Answer should be B. Credentials as going by it's definition and all.
(1) Sara said that it might rain tomorrow.
(2) Khalid said that he played football yesterday.
A. to persuade the reader into caring about the effects of pollution