.—How can I get along _____with others, Dad?—Try to smile to others, boy. That will make ________much easier.

Johan didn’t review(复习)lesson, ________ he couldn’t answer the teacher’s question.[ ]

Mom, I’m leaving. －It’s raining. You’d better ________ an umbrella with you.

He came to see his uncle _______ a snowy day.[ ]

I must return the book to the library. I _____ it for one week.