Most of the young girls know they should cut down on fat, but knowing such a thing isn’t of much help when it ______ shopping and eating.
Has your sister visited Disneyland _____? —Yes, she has visited it ________.
He likes low-carbon life. He lives in the house ________ he built himself out of trash.
“Great achievements can be done in _______ with nature, ” Schworer said.
Lin Kai, hand in your homework, please.—Oh, sorry. I ______ it at home this morning.