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【简答题】
Trudy, an American girl, tried swimming across the English Channel. That was August 6, 1962. Her father had ___1___ her two things. One was not to pull her out of the water ___2___ she asked. The other was to give her a red sports ___3___ if she made it. In gay spirits Trudy ___4___ out, swimming strongly. All the swimmers started at 7:09 in the morning. Her father and the trainer were going along in a boat beside her. At ten o’clock, rain began falling. ___5___, Trudy trod(踩) water while drinking and eating a chicken leg. Then she started swimming ___6___. The wind was ___7___ and the sea became rougher. Late ___8___ the wind became even worse. The trainer ___9___ it was useless trying to finish. He called to Trudy to ___10___. “No human being could do it in this weather,” he said. “It’s ___11___ to go on. “however, her father shouted, “Don’t grab her. Let her ___12___. “At seven o’clock the tides(潮水) turned ___13___ her. It was more difficult to move a- head. But Trudy still swam on. She ___14___ victory was possible now, for the English coast was in ___15___. It was getting dark. A sound could be heard ___16___ the wind;hundreds of car horns(喇叭) were cheering her on. With ___17___ strength, she finished the last 200 yards. At 9:35p. m., Trudy got out of water. She had swum some 35 miles in ___18___ the 21-mile-wide Channel ___19___ a strong storm. But she had made it in 14 hours and 30 minutes. “Well, Pop,” she said to her father. “I ___20___ I get my car this time, don’t I?” 1. A. given     B. refused       C. allowed      D. promised 2. A. as   B. unless C. even if       D. when 3. A. suit B. shoe    C. hat      D. car 4. A. rushed    B. left     C. started D. worked 5. A. At midday     B. In the morning   C. In the evening    D. In the late afternoon 6. A. faster     B. better  C. again  D. across 7. A. stopping B. rising  C. changing    D. increasing 8. A. morning B. afternoon   C. evening      D. night 9. A. thought  B. considered  C. decided      D. felt 10. A. keep up       B. slow down  C. give up      D. take a rest 11. A. difficult       B. stupid C. impossible  D. unnecessary 12. A. go B. decide C. come out    D. go on 13. A. towards       B. with    C. at       D. against 14. A. realized       B. noticed       C. found out   D. thought 15. A. the distance        B. reach  C. sight   D. hand 16. A. over     B. in       C. with    D. from 17. A. fresh    B. greater       C. weakening  D. remaining 18. A. flying   B. swimming  C. crossing     D. passing 19. A. in spite of    B. because of  C. against       D. during 20. A. demand       B. am afraid   C. hope   D. guess
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参考答案:
举一反三
【单选题】在一定温度下,一定量的PCl5(g)在某种条件下的解离度为a,欲使a增加则需采用()
A.
增加压力使体积缩小一半
B.
保持体积不变 , 通入 N2 气使压力增加一倍
C.
保持压力不变 , 通入 N2 气使体积增加一倍
D.
保持体积不变 , 通入 Cl2 气使压力增加一倍
【单选题】用观测值的中误差与观测值之比,称为()。
A.
极限误差
B.
中误差
C.
相对误差
D.
允许误差
【单选题】一定温度下,一定量的 PCl 5 (g) 在某种条件下的解离度为 a ,改变下列条件,何者可使 a 增大?
A.
增加压力使体积缩小一倍
B.
体积不变,通入 N 2 气使压力增大一倍
C.
压力不变,通入 N 2 气使体积增大一倍
D.
体积不变,通入 Cl 2 气使压力增大一倍
【判断题】轮毂修复应在无尘,排气好的环境下施工
A.
正确
B.
错误
【简答题】In den Ferien fahre ich gern an die See, aber noch ins Gebirge
【单选题】由等位基因 A-a 组成的遗传平衡群体, A 基因频率为 0.8 ,那么 Aa 基因型频率为
A.
0.8
B.
0.64
C.
0.32
D.
0.16
【简答题】In den Ferien fahre ich gern an die See, aber noch____Gebirge.
【单选题】胆汁排出障碍时,消化作用减弱的酶是(ZY2008)
A.
肠激酶
B.
胰蛋白酶
C.
糜蛋白酶
D.
胰脂肪酶
E.
胰淀粉酶
【单选题】胆汁排出障碍时,消化作用减弱的酶是( )。
A.
肠激酶
B.
胰脂肪酶
C.
胰蛋白酶
D.
糜蛋白酶
E.
胰淀粉酶
【单选题】一定温度下,一定量的 PCl5(g)在某种条件下的解离度为,改变下列条件,何者可使增大?
A.
)  增加压力使体积缩小一倍
B.
)  体积不变,通入N2气使压力增大一倍
C.
)  压力不变,通入N2气使体积增大一倍
D.
)  体积不变,通入Cl2气使压力增大一倍
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