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【单选题】
其他条件相同时,下列哪种会遇局面具有相对速度大,相持时的特点()
A.
对遇
B.
交叉
C.
追越
D.
同向同速行驶
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参考答案:
举一反三
【单选题】The 'Bill' in the second paragraph refers to______.
A.
some new pubs and clubs will be open
B.
some pubs and clubs will be closed
C.
pubs and clubs can be open at different times
D.
pubs and clubs can be open day and night
【单选题】I'm hungry. ______ me something to eat, please.
A.
Take
B.
Carry
C.
Bring
【单选题】听力原文:W: Could you tell me something about pubs in Britain? M: Pubs in Britain are only open for certain hours during the day. In London they are open from 11: 30 a.m. to 3:00 p.m. and 6:00 p. m. until...
A.
8.5 hours..
B.
7.5 hours.
C.
8 hours.
D.
9 hours.
【判断题】两反射面夹角为 45 °的五角棱镜,会使光轴方向改变 90° 。
A.
正确
B.
错误
【单选题】I’m hungry. __________ my lunch here, please.
A.
Take
B.
Help
C.
Show
D.
Bring
【单选题】在深度为 7 的满二叉树中,叶子结点的总个数是 ‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬‬
A.
32
B.
31
C.
64
D.
63
【多选题】Which of the following statements about the British pubs are TRUE?
A.
The word pub is short for public house.
B.
Fighting Cocks is one of the oldest pubs in Britain.
C.
Pubs are often an important part of British life.
D.
Children are not allowed to enter the pub.
【单选题】在深度为7的满二叉树中,叶子结点的总个数是
A.
32
B.
3
C.
64
D.
63
【单选题】I’m hungry. Please bring me some ______________.
A.
kites
B.
desks
C.
boxes
D.
cakes
【单选题】救护车送来一病人,其面色苍白、呼吸急促,神志模糊、脉搏细弱,急诊护士应立即
A.
详细询问病史,然后对症护理 B. C. D. E.
B.
报告医生,准备好执行医嘱
C.
配合做好各种化验,然后抢救
D.
全面仔细护理体检,制定护理目标
E.
重点护理体检,迅速采取急救护理措施
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