It is required that under no circumstances ______ betray ourselves even if there are temptations like money or beauty.

Oh, I’m not feeling well in the stomach. I _____ so much fried chicken just now.

—Must I return the hook tomorrow morning? —No, you _ .You can keep it longer.

----Where is my watch? I _______ find it. ----Don’t worry. It must be somewhere in your room. 

---________ we clean the classroom at once? ---No, you________. You ________clean it after school