不论由于何种原因，在长江干线航行的下列哪种船舶必须避让顺航道行驶的船舶？（）。A.渡

阅读理解。

     We know the mosquito very well. Mosquitoes fly everywhere. They can be found almost all over the

world, and there are more than 2,500 kinds of them.

     No one likes the mosquito. But the mosquito may decide that she loves you. She? Yes, she. It's true

that male mosquito doesn't bite (咬) and only the female mosquito bites because she needs blood to lay eggs.

She is always looking for things or people she wants to bite. If she likes what she finds, she bites. But if she

doesn't like your blood, she will turn to someone else for more delicious blood. Next time a mosquito bites

you, just remember you are chosen. You're different from the others!

     If the mosquito likes you, she lands on your body without letting you know. She bites you so quickly and

quietly that you may not feel anything different. After she bites, you will have an itch (痒) on your body

because she puts something from her mouth together with your blood. By the time the itching begins, and she

has flown away.

     And then what happens? Well, after her delicious dinner, the mosquito feels tired. She just wants to find a

place to have a good rest. There, on a leaf or a wall, she begins to lay eggs, hundreds of eggs.

1. "Mosquito" means _______ in Chinese. [ ]

A. 苍蝇

B. 蜻蜓

C. 跳蚤

D. 蚊子

2. We know mosquitoes very well because _______. [ ]

A. they can be found easily

B. they fly here and there

C. there are many kinds of them

D. they can fly

3. If the mosquito doesn't bite you, it will _______. [ ]

A. get angry with you

B. be afraid of you

C. make a lot of noise

D. choose another one

4. The mosquito bites you _______. [ ]

A. when you're asleep

B. because you have choose it

C. too quickly to let you know

D. but doesn't like you

5. Which of the following sentences is wrong?[ ]

A. The itching begins after the mosquito bites you.

B. You feel terrible when the mosquito bites you.

C. Mosquitoes use blood to lay eggs.

D. All the mosquitoes don't like to bite people for blood.

案例三：2006年5月赵文光死亡，对所遗财产无遗嘱。赵文光的老伴早亡，赵文光的弟弟赵文利10岁起就跟承他生活，和他相依为命，成家后也经常回来探望照顾他。赵文光有二子一女，长子赵益（1990年死亡），其子赵明（1993年死亡）有一个女儿赵贝贝；次子赵尔（1995年死亡）有一个儿子赵亮；女儿赵珊（2004年死亡）收养一子刘志。现赵贝贝、赵亮、刘志为继承发生争执。根据案例三回答86～92题。

（ ）对父母不一定具有继承权。

A．婚生子女

B．非婚生子女

C．养女子

D．继子女

药学职业道德的特征（）

A.与职业活动的相关性

B.发展的连续性

C.形式的规范化

D.通俗化

E.多样化

引起尘肺病主要因素是（）。

A、空中的粉尘

B、空气中的砷汞含量

C、空气中游离二氧化硅含量

在颈外侧部，喉结旁，当胸锁乳突肌后缘的腧穴是（）

A.天鼎

B.天窗

C.天容

D.天牖

E.天突