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【多选题】
戒备姿势有哪几种?A.
侧身戒备姿势
B.
搭手戒备姿势
C.
戒备姿势
D.
搭枪戒备姿势
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【单选题】What do we learn about Dr. Yuka Sasaki doing her research?
A.
She found birds and dolphins remain alert while asleep.
B.
She found birds and dolphins sleep in much the same way.
C.
She got some idea from previous studies on birds and dolphins.
D.
She conducted studies on birds' and dolphins' sleeping patterns.
【简答题】Part I Vocabulary 1. He could hardly control his______ at the conditions under which the miners were forced to work, without water and enough food. 2. A. indignation B. indignity C. indication ...
【多选题】关于储蓄率的变化对经济增长的影响，下列说法中正确的是（多选）
A.
储蓄率的提高会使得人均消费骤然减少
B.
储蓄率的提高会使得人均投资骤然减少
C.
储蓄率的提高会使得人均产量逐渐增加直至新的稳态点
D.
储蓄率的变化具有增长率效应和产出效应
【单选题】1-2. What do we learn about the man?
A.
He once set up a tech start-up of his own
B.
He studied storytelling while at university
C.
C He loved the storytelling aspect of his work
D.
He disliked working in the entertainment industry
【简答题】补全对话。 A.I'm Wang Lin. B.Which one do you want? C.We want to climb Lushan (爬庐山). D.How much is it? E.I want to buy some tickets. A: May I help you? B: Yes, 1. A: All right. To where? B: 2. So we want t...
【简答题】与不考虑屈曲后强度的梁相比,考虑屈曲后强度的梁,其腹板的抗剪承载力 ,抗弯承载力 。
【多选题】关于储蓄率的变化对经济增长的影响,下列说法中正确的是
A.
储蓄率的提高会使得人均消费骤然减少
B.
储蓄率的提高会使得人均投资骤然减少
C.
储蓄率的提高会使得人均产量逐渐增加直至新的稳态点
D.
储蓄率的变化具有增长率效应和产出效应
【简答题】Activity1 Directions: Work in pairs. Listen to your partner and fill in the blanks. ______1_______,
ladies and gentlemen!_______2_______Jenny Cheng. I am your new English
teacher. I ______3______Yun...
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