The kind speaker introduced me to the audience. i tried to stay calm. i felt nervous walking up to the stage.

in which two ways can the sentences be correctly combined?

after the kind speaker introduced me to the audience, i tried to stay calm, but i felt nervous walking up to the stage.

the kind speaker introduced me to the audience, and i tried to stay calm as i felt nervous walking up to the stage.

once the kind speaker introduced me to the audience; i tried to stay calm although i felt nervous walking up to the stage.

the kind speaker introduced me to the audience but i tried to stay calm; and i felt nervous walking up to the stage.

the kind speaker introduced me to the audience, but i tried to stay calm, i felt nervous walking up to the stage

"After the kind speaker introduced me to the audience, I tried to stay calm, but I felt nervous walking up to the stage."

"The kind speaker introduced me to the audience, and I tried to stay calm as I felt nervous walking up to the stage."

Explanation:

The answers that correctly combine the sentences are "After the kind speaker introduced me to the audience, I tried to stay calm, but I felt nervous walking up to the stage" and "The kind speaker introduced me to the audience, and I tried to stay calm as I felt nervous walking up to the stage." The first uses a compound-complex sentence to connect all 3 clauses. The second uses a compound sentence to connect all 3 clauses.

zimbabwe yoboma nu

nautre

nature is sure to be the best thing on earth

the sunshine and beauty is sure to be worth

this can't be sold

for any money or gold

because nature is strongly beautiful and is the best thing to happen on earth