All people should join hand in protecting the environment understanding what the teacher explains

5. I was so tired, I walked all the way home.
A. Despite
6. The student is quick
A. with
A. in order that
B. Although
B. to
7. All people should join hand in protecting the environment
understanding what the teacher explains.
A. Thank you for asking me.
C. 10 years? It's 11 years.
A on
C. at
8. Peter: "How was your trip to Vietnam after 10 years?"
Jane:
C. Because
B. when
9. Liz dressed _______ beautifully on her first day at work
Cup
D
C. becouse
TU
ffr
we can gain better health.
B. Amazing! I couldn't believe how much it has changed!