在没有中心隔离设施或者没有中心线的道路上，机动车遇相对方向来车时，在有障碍的路段，无

The teacher stood before his class and was going to hand out the final exam papers. “I know how   1   you have all worked to prepare for this test,” he said. “And because I know you can do it well, I am willing to offer a B to anyone who would   2   not to take the test. ”

Many students jumped up to   3   the teacher and left the classroom.  The teacher looked at the   4   students and said, “Does anyone else want to get a B? This is your last   5   . ” Two more students decided to go.     Seven students remained.  The teacher then handed out the   6   .  There were only three sentences typed on the paper: Congratulations! You have just   7   an A in this class.  Keep believing in yourself.     I never had a teacher like that, but I think it is a test   8   any teacher could and should give.  Students who are not   9   in what they have learned are B students at best(充其量). The same is   10   in real life.  The A students are those who believe in what they are doing because they have   11   both successes and failures.  They have learned life’s lessons, either from normal education   12   from events in their lives, and have become   13   people.      Scientists say that by the age of eight, 80% of what we believe about ourselves has already been formed.  You are a big kid now, and you   14   that  you have some limits (限制).  However, there is   15   you can’t do or learn or be.  Sir Edmund Hillary, the first person to reach the summit of Mount Everest said, “It’s not the mountain we conquer(克服) but ourselves. ”

小题1:A.  luckily        B.  terribly        C.  hard

小题2:A.  dislike        B.  help            C.  prefer

小题3:A.  thank         B.  praise          C.  fight

小题4:A.  following     B.  relaxing      C.  remaining

小题5:A.  chance        B.  trouble         C.  test

小题6:A.  results        B.  presents        C.  papers

小题7:A.  given         B.  sent            C.  received

小题8:A.  where         B.  that            C.  what

小题9:A.  confident     B.  necessary       C.  mysterious

小题10:A.  unusual        B.  impossible      C.  true

小题11:A.  broken off     B.  dreamed of      C.  learned from

小题12:A.  and           B.  or            C.  but

小题13:A.  ruder         B.  cuter           C.  better

小题14:A.  decide        B.  forget          C.  realize

小题15:A.  something     B. anything        C.  nothing

阅读理解。

     Scientists warn today that the Atlantic bluefin tuna(金枪鱼)faces disappearance unless certain

action is taken. They used electronic ways to track the movement of the powerful fish from the

Gulf of Mexico to the Mediterranean, and report today in the journal Nature that meals of sushi

and sandwiches with tuna worldwide are more dangerous than anyone has imagined.

     The bluefin tuna can live for 30 years, grow to three metres in length and weigh as much as

700kg. A good one can fetch as much as ? 52,000 in the Tokyo fish markets. "In my lifetime,

we've brought this big fish to the doorstep of death in the western Atlantic Ocean," said Barbara

Block of Stanford University in California. "The electronic way of tracks provides the best scientific

information we've ever had to manage these tuna and we must, as an international community, start

to act actively to make sure of the future of this fish. "

      Scientists have repeatedly said that the harvest of the seas cannot be as good as before. There

are fewer and fewer fish in around Newfoundland, North Sea and Iceland, so fishermen have

pushed further offshore in search of deep ocean fish. Tuna-in the Mediterranean and Japan-have

been under increasing pressure for years. The International Commission on the Conservation of

Atlantic Tuna has tried to manage the fish since 1969．There are two populations: a western one

that has dropped by 80% in the past 30 years, and a larger, eastern population. Although catches

are controlled by 3,000 tons a year in the western fishery, and 32,000 in the east, no one knew

whether the limits worked.

      So Professor Block and her team placed tracks on hundreds of the fish and tracked them to

depths of more than 900 metres and on journeys of thousands of miles, measuring the movement,

body and water temperatures. "There are two ways to save the Atlantic bluefin tuna-protect them

in their production grounds and in their feeding grounds," Prof. Block said. "This will need immediate

action in both the central Atlantic, to reduce the loss of the big fish while hunting, and in the Gulf of

Mexico and Mediterranean, where tuna produce as separate populations. "

1. The bluefin tuna in this passage mainly refers to the one _______.

A．in the Atlantic

B．in the Pacific  

C．in the Gulf of Mexico  

D．in the Mediterranean

2. Which of the following is NOT true according to this passage?

A．The bluefin tuna is a kind of large and heavy fish.

B．The number of the bluefin tuna in the sea is getting smaller and smaller.

C．Scientists are worried about the future of the tuna.

D．Scientists think that the harvest of the seas will remain good.

3. The purpose of the passage is to ______.

A．tell people a new way has been found to save the bluefin tuna

B．call for action to save the bluefin tuna  

C．warn people not to eat tuna sandwiches anymore

D．help scientists to find a new way to save the bluefin tuna

脑脊液来自中鼻道者，瘘孔在（）

A.筛骨筛板

B.额窦

C.蝶窦

D.鼓室或乳突

E.上颌窦

高速船在高速时，阻力随速度的增大比较缓和低速时，阻力又比同样的常规船（）。

A.大

B.小

C.差不多

以下关于组织协调的表述，正确的有______。
①承建单位内部协调的主体是其负责人
②建设单位和承建单位之间协调的主体是监理机构
③承建单位和分包单位间的协调由建设单位负责
④监理机构主要的协调任务是解决信息化工程各参与方之间的冲突
⑤监理单位负责人处于组织协调工作的中心地位

A．①②③④⑤
B．①②④
C．①③④
D．①④⑤