She is tired so ______ she has walked for seven ...

She is tired so ______ she has walked for seven miles.

A. because

B. so

Select your answer:

Other quiz:

Vocabulary › View

Which word best describes an enthusiastic public welcome or applause?

A. Jeers

B. Ovation

C. Criticism

D. Protest

Tenses › View

Where are they now?

A. Simple Present Tense

B. Simple Past Tense

C. Present Perfect Tense

D. Future Tense of Be Going To