He envies her the position she has achieved in her ___ (职业).
He worked hard for several years and therefore succeeded in the end.
He worked hard for several years and ___ ___ ___ he succeeded in the end.
He has majored in art in college.
He has ___ ___ art in college.
Young as he is, he can adjust to the new environment soon.
Young as he is, he can ___ ___ ___ ___ the new environment soon.
He was out of trouble.He had returned to good financial states.
Quickly he was ___ ___ ___ ___.He had returned to good financial states.
I don’t know what to do next.
I ___ ___ ___ what to do next.