The TV show, “Daddy, where are we going?”, _______ across China, especially popular on the major Chinese websites. 

The little boy _____on the mat ____ to his parents that blackbirds had _____their eggs on Mars．

I have_______ my husband again and again not to smoke, but he won’t listen.

Scientists have many theories about how the universe ___ into being.

—The heavy snow hasn't caused any inconvenience to people in Nanjing, has it?—Yes. Just imagine the city ________ with nearly 20 centimeters of snow one night.