【题目】— What did your father say on the phone just now?

【题目】— How fast the world is changing!

【题目】— In Grade 7, I worked ________ harder and got better grades.

【题目】— In front of trouble, you should learn to ________.

【题目】"Practice makes perfect. Even if you learn something very well, you will forget it ________ you use it."

【题目】— How do you study English so well?

【题目】Which of the following has a different stress from the others?

【题目】Which pair of the words with the underlined letters has different sounds?

【题目】Which underlined letter has a different sound from the others?

【题目】I am proud of you. = I ___________ you.