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问题 单项选择题

孕激素的作用

A．促进子宫肌细胞增生和肥大，增加子宫平滑肌对宫缩素敏感性
B．可抑制下丘脑体温中枢
C．促进阴毛、腋毛生长
D．促进乳汁分泌
E．降低子宫平滑肌兴奋性及对宫缩素的敏感性

答案

参考答案：E

阅读理解

Mike works very long hours every day. He usually gets up at 17:00. He has a shower and makes his breakfast. What a funny time to make breakfast! After breakfast he practices his guitar, then he puts on his jacket and goes to work. To get to work, he takes the number17 bus to the Star Hotel. The bus usually leaves at 19:15. He works all night. People love to listen to him! He gets home at 7:00, and he watches the early morning news on TV. He goes to bed at 8:30, a tired but happy man. Can you think what his job is?

小题1:How long does Mike work?

A．7 hours

B．8 hours

C．about 9 hours

D．all night小题2:He ____________ and makes his breakfast.

A．gets up

B．takes a shower

C．works

D．washes his face小题3:What does Mike do after breakfast?

A．He goes to work.

B．He puts on his clothes.

C．He practices his guitar, then puts on his jacket and goes to work.

D．He practices his guitar.小题4:Maybe he is ________________________.

A．a worker

B．a singer

C．a writer

D．a teacher小题5:How does he go to work?

A．By car

B．By bikes

C．On foot

D．By bus
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选择题

I must apologise ________ you so late.

A．to call

B．calling

C．for calling

D．because calling
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