Only when he left home ______ how much he loves his parents. [ ]

why just stand there with your mouth closed You are expected to air your opinion.—________.You have another supporter in me.

Why,Jack,you look so tired !-Well,I ____ the house and I must finish the work tomorrow.[ ]

untry’s population small, andmost of its population in themountainous areas

Have you seen the movie “2012”？It’s quite thrilling.—No，I ________ to buy a ticket，but it ________ cats and dogs