He remembered the passages ____ connecting the words _____ the pictures.

I’mgoing to the United States —How long ______ you ______ in theUnited States

Although you have lots of difficulties, you mustyour work.

It was at 12 o’clock _________ they came home fromschool.

－ Since you’ve made your decision, you’d better carry it out.－ _________ I give it up?