Is this ________ elephant or _______ lion?

Alice is the most hardworking girl in her class, isn’t she ? ——-Absolutely! She _______ hardworking.

Lucy is a____ girl from America.

did you go to the cinema to see 3D Titannic last night? —- No, I ________ go to the cinema . The tickets are too expensive

Everyone should help save the planet. — Yeah. I’ve stopped ______ plastic bags when shopping.