用括号中的词填空。

(do  does  can  don't)

1. On Sunday, I ________ watch TV. I must do my homework.

2. ________ her daughter have a nice English name?

3. ________ you spell the word?

4. ________ his grandparents like him?

5. —What ________ your uncle love?

    —He loves sports.

食管静脉曲张X线征象为（）.

A.蚯蚓或串珠状充盈缺损

B.黏膜增粗、中断，管壁僵硬

C.食管下段漏斗状狭窄，边缘光滑

D.食管胃环出现在膈上方

E.食管内高密度阴影