The song _________ great. I love singing it.
---It’s difficult to get to the other side of the river.---I think a bridge ________ over the river.
--- My sister is still afraid of the dark, _____she is already 15 years old.
---I can’t understand many new words.---You should in a dictionary.
----Don’t eat too much. You’re too fat.----Yes. I have ______ 7 pounds now.
______ cold day! I must put on more clothes.