题目:
下面的字母能组成哪些复韵母?
a o e i u ü
____________________________________________
答案:
ao ai ei ie üe iu ou ui
下面的字母能组成哪些复韵母?
a o e i u ü
____________________________________________
ao ai ei ie üe iu ou ui
如图所示,底面积不同的圆柱形容器A和B分别盛有甲、乙两种液体,两液面相平,且甲的质量大于乙的质量。则此时液体对各自容器底部的压强PA、PB的压力FA、FB的关系是
A.PA<PB FA=FB
B.PA<PB FA>FB
C.PA>PB FA=FB
D.PA>PB FA>FB
Peter Fern was crazy about mountains. Climbing was the 1 of his life. Church towers,seaside cliffs, rock faces, ice mountains,anything “If it is there” , he used to say, “then I want to climb it.”
So the news of his marriage gave me a 2 . I’d never known him to take much interest in 3 . Well,Peter Fern a married man! I couldn't 4 it. I 5 whether his wife would try to stop some of his risky 6 .
She was French perhaps--from that place 7 he usually spent his holidays. Chamonix,wasn’t it? From Chamonix he'd climbed Mount Blanc on his seventeenth birthday, and another one the day after! That was it, then: She was French,from a mountaineering family. No 8 . No other explanation.
A month later I met them 9 in town. Anna surprised me—because she was English. She was a dancer in the 10.
“I have 11 climbed more than sixty steps in my life,” she told me. “Peter has his 12 , and I’ve got mine. No 13 ”. “None at all,”Peter said, smiling. “Where did you spend your 14 ?” I askeD.Somewhere far 15 theatres and mountains,was it? “We had a week's holiday,” Anna said, “I flew to New York to see Dirke Dancers on Broadway. A wonderful 16 !” Peter said, “I didn’t want to 17 the good weather. So I went to Switzerland and climbed the north 18 of the Eiger with Allen Dunlop. Great 19 , the Eiger. Grand place for a honeymoon! I’ll show you the 20 we took one day.”
1. A.purpose B.love C.answer D.even
2. A.joy B.thought C.lesson D.shock
3. A.mountains B.churches C.faces D.girls
4. A.accept B.understand C.bear D.tell
5. A.believed B.knew C.wondered D.realized
6. A.jobs B.words C.adventures D.deeds
7. A.where B.when C.which D.how
8. A.one B.reason C.sign D.doubt
9. A.all B.two C.both D.double
10.A.family B.mountain C.theatre D.holiday
11.A.ever B.even C.never D.almost
12.A.interests B.life C.room D.car
13.A.wonder B.way C.time D.problems
14.A.days B.honeymoon C.childhood D.rest of life
15.A.away B.as C.by D.from
16.A.show B.sight C.scene D.game
17.A.miss B.escape C.break D.forget
18.A.position B.face C.point D.line
19.A.programme B.progress C.fun D.invention
20.A.photographs B.roles C.sports D.pains
中间外侧核()
A.是交感神经节后神经元胞体
B.存在于脊髓全长
C.是交感神经低级中枢
D.位于板层Ⅷ
E.发出纤维组成盆内脏神经
如果海水淡化装置真空度过大,不宜采用的措施是()。
A.减小冷却水流量
B.加大加热水流量
C.稍开真空破坏阀
D.减小加热水流量
有权就实施行政许可收取费用作出规定的规范性文件是( )。
A.法律和法规
B.法规和规章
C.行政法规和规章
D.法律和行政法规