—Linda, you can have the book now. I’ve just finished it.—OK. Thank you.
---This is my father ---Hello , ____ Liu.
My shoes ____ under the desk.
-----_______ do you spell “tree”? ----T—R—E---E
下列哪组字母发音音素相同? A. FHB.GJ C. NX
下列哪个既是字母又是单词? A. C B.I C. U