—________ does it take to go to Hangzhou from Wenzhou by train?—It usually takes about three hours.

The Blacks are going to 　　　　　　　all over the world.

My father’s brother is my _________.

— Tomorrow we’ ll have an extra training for P.E exam . Be sure to be here on time! — No problem , I’ ll be here 10 minutes _____ .

—_______ will you come back?   In two days.