---Ms. Steen is leaving soon to go back to America.Shall we have a party for her?----Sounds great! If we________,all our classmates will come.
—He ______ be in the classroom, I think. —No, he ______ be in the classroom. I saw him go home a minute ago.
Although you may meet some difficulties, you should never.
— Why were they ______? — Because they saw something ______.
If I ________ to Hong Kong, I’ll ______ visit Disneyland.
Which of the following underlined word is prounounced different from the others.