Korean: Learn "없이" and "그들"

What does "없이" mean in English?

• A.but
• B.without
• C.I
• D.he

Translate to Korean: "they (m)"

• A.그
• B.있다
• C.그들
• D.그리고

What does "그녀들" mean in English?

• A.in
• B.they (f)
• C.that
• D.or