How to read “3,896”? ____________
They looked _____ each other and kept their secret _____ themselves.
Her mother often forgets _____ the door but this morning she remembered _____ it.
Sam had a trip to Paris last month. Which of the following is the picture he took there?
—Does Zhu Yong do _______ in English? —Yes. And Zhu Hong is even _______.
Many people like that poor boy, because he is _____ honest boy.