March 22 is World Water day. Which of the following signs shows that we should save water?
The fruit should be well ______ during summer
The car accident happened ______ a cold winter morning.
_______ girl in pink is my good friend. She is _________ outgoing girl.
--- Would you mind my opening the window? ---
Bob often says that swimming is _____________ than hiking in reducing weight, but he always spends more time on swimming.