German: Learn "Sein" and "Sie"

What does "sein" mean in English?

• A.you
• B.but
• C.without
• D.to be

Match "they (m)" with its German translation.

• A.sie
• B.dieses
• C.er
• D.sein

Translate to German: "I"

• A.ein
• B.und
• C.sie
• D.ich