分时表换表后，何时可以收到缴费卡？

词汇应用。

     I received a letter yesterday. It    1     (write) by my sister. She     2    (stay) in Shanghai now. She is

a writer. She     3    (work) for a newspaper and also writes books. She     4     (live) there for nearly a

year. In her letter, She said she     5     (return) to our hometown the next month. If she     6     (come)

back, she     7     (get) a big surprise. A new cinema     8     (put) up since she     9     (leave). And there

are a lot of new     10     (build) near our home now. The workers are building a big swimming pool. It 

    11    (finish) in two weeks. I’m sure we can enjoy     12     (we) there.

1. _______  2. _______   3. _______  4. _______  5. _______  6. _______

7. _______  8. _______   9. _______ 10. _______ 11. _______  12. _______

Lady Gaga has put off her concerts because of the difficulties _____ by the ongoing strikes.[ ]

A. causing

B. to cause

C. to be caused

D. caused

统计法是调整统计部门在组织、管理统计工作和进行统计活动过程中与（）发生的社会关系的行为规范的总称。

A．国家机关

B．社会团体

C．企业事业组织

D．住户

E．个体工商户及公民

下列关于食管癌早期表现的叙述错误的是（）

A.吞咽时食物滞留感

B.吞咽疼痛部位与病变一致

C.可早期表现为背部疼痛

D.早期即可表现为剧烈而持续的疼痛

E.X线表现为黏膜皱襞增粗，迂曲如虚线样中断

以下对维生素E描述错误的是（）

A.具有抗氧化作用

B.预防衰老作用

C.构成机体组织的成分

D.与动物的生殖功能有关

E.调节血小板的黏附力的作用