I called you last night, but no one answered me.—Oh, I________ a shower.

Did you get there by ______ bike?—No, I took ______ taxi.

is he?–He is PSY. He sang the song Gangnam Style (《江南Style》).

How can you keep such a good shape, Ms Freda? -I’m on_______ diet and takes Yoga as_______ regular exercise.

We will arrive _________ Tokyo __________ the afternoon of March 3.[ ]