二氧化硫（） A.易溶于水，主要伤眼结膜和上呼吸道 B.难溶于水，能进入呼吸道深部

阅读理解。

     Morgan is very happy these days. She is in Grade 7 at L.B Clarke Middle School, the USA. She

gives her journals (日志) to the teacher. She writes them in the summer holiday. She says, "I read many

books to finish them."

     In the summer holiday, most schools in the USA ask students to read. But L.B.Clarke starts a program (项目) this year.

     Students write their journals three times a week. The journals are about books they read or their

everyday life. "Good writers must be good readers," says a teacher in the school, "Our program also

asks them to read, but in a different way."

     Caroline, another student, finishes six journals. She writes about her favourite books and family trips.

     "The program helps me learn new things," she says, "and if I forget something, I can look in my

journals."

1. Where does Caroline come from?

A. England.   

B. America.  

C. France.

D. Japan.

2. How does Morgan finish the journals?

A. She visits many places.    

B. She asks many friends.

C. She asks her parents for help.       

D. She reads many books.

3. How often do the students write journals?

A. Twice a week.    

B. Twice a month.

C. Three times a week.

D. Three times a month.

4. One of Caroline's journals may be about _______.

A. a movie called the Smurfs          

B. a basketball game between Lakers and Heat.

C. a student called Morgan            

D. a book called the Joy Luck Club

5. What does the underlined (划线的) sentence mean?

A. You don't need to read many books if you want to be a good writer.

B. A good reader must be a good writer.

C. As a good reader, you must write very well.

D. If you want to be a good writer, you must first read many books.

感人心者，莫先乎情，无论是血浓于水的亲情，不计得失的友情，还是海枯石烂永不变心的爱情，只要是出自内心深处的真情、挚情，都能拨动人们的心弦，奏出荡气回肠、感人肺腑的乐章! 这段文字主要想说明的是( )。

A．人的情感是十分丰富的

B．亲情、友情、爱情都是“感人心”的“情”

C．发自内心深处的“情”最能“感人心”，创造美好境界

D．情感会奏出荡气回肠、感人肺腑的乐章

关于外阴鳞状上皮增生的治疗正确的是()

A．3～5%碳酸氢钠液擦洗

B．肥皂水擦洗

C．保持外阴部皮肤干燥

D．丙酸睾丸酮外用

E．及早手术治疗

杜甫身陷长安成为俘虏，写了《月夜》一诗，此系怀念（）之作。

A、妻子

B、兄弟

C、朋友

D、朝廷

种子经营许可证审批机关应当在收到申请之日起（）日内完成审批工作。对具备条件的，发给种子经营许可证；不具备条件的，退回审核机关或者申请人并说明理由。

A、15

B、20

C、30

D、45