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【简答题】
铸件的凝固方式有哪些?合金的收缩经历哪几个阶段?(3分)
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参考答案：
举一反三
【单选题】根据《农产品质量安全法》中的定义,农产品是指来源于农业的
A.
农产品及制品
B.
初级产品
C.
植物产品
D.
动物产品
查看完整题目与答案
【单选题】下列物质中,能激活糜蛋白酶原的是:
A.
胃酸
B.
肠致活酶
C.
胰蛋白酶
D.
羧基肽酶
E.
内因子
查看完整题目与答案
【判断题】The presenter says the stories about the baby and the man aren’t true.
A.
正确
B.
错误
查看完整题目与答案
【单选题】The presenter says that a big change is that young s­____.
A.
refuse to pay sky-high rents
B.
do a lot of the cooking for their parents
C.
in Britain particularly, choose to live with their parents
D.
don't mind living with their parents
查看完整题目与答案
【单选题】The presenter says her mother
A.
has never had arty sports shoes.
B.
has been wearing sports shoes for years.
C.
will buy some sports shoes soon.
查看完整题目与答案
【单选题】2 The presenter says that you can find real bargains______.
A.
from second-hand shops
B.
from supermarkets
C.
from friends and relatives
D.
by the roadside
查看完整题目与答案
【多选题】业主委员会委员如果有( )情形的，经业主大会会议通过，其业主委员会委员的资格应当终止。
A.
因物业转让、灭失等原因不再是业主的
B.
无故缺席业主委员会会议连续三次以上的
C.
因疾病等原因丧失履行职责能力的
D.
有犯罪行为以及其他原因不宜再担任业主委员会委员的
E.
履行业主义务的
查看完整题目与答案
【简答题】根据对话内容，从方框中选择适当的句子，完成对话。 A: No, we can't. B: What can we do? C: Yes. There is not a sign 'Don't take photos here!' Ha! Ha! D: Why not? E: Great! Let's go. N= Nick J= Joe N: There is a lake in the park...
查看完整题目与答案
【简答题】什么是数据库?它的用途是什么?
查看完整题目与答案
【单选题】The presenter says that you can find real bargains _______.
A.
from second-hand shops
B.
from supermarkets
C.
from friends and relatives
D.
by the roadside
查看完整题目与答案
相关题目：
【单选题】根据《农产品质量安全法》中的定义,农产品是指来源于农业的
A.
农产品及制品
B.
初级产品
C.
植物产品
D.
动物产品
查看完整题目与答案
【单选题】下列物质中,能激活糜蛋白酶原的是:
A.
胃酸
B.
肠致活酶
C.
胰蛋白酶
D.
羧基肽酶
E.
内因子
查看完整题目与答案
【判断题】The presenter says the stories about the baby and the man aren’t true.
A.
正确
B.
错误
查看完整题目与答案
【单选题】The presenter says that a big change is that young s­____.
A.
refuse to pay sky-high rents
B.
do a lot of the cooking for their parents
C.
in Britain particularly, choose to live with their parents
D.
don't mind living with their parents
查看完整题目与答案
【单选题】The presenter says her mother
A.
has never had arty sports shoes.
B.
has been wearing sports shoes for years.
C.
will buy some sports shoes soon.
查看完整题目与答案
【单选题】2 The presenter says that you can find real bargains______.
A.
from second-hand shops
B.
from supermarkets
C.
from friends and relatives
D.
by the roadside
查看完整题目与答案
【多选题】业主委员会委员如果有( )情形的，经业主大会会议通过，其业主委员会委员的资格应当终止。
A.
因物业转让、灭失等原因不再是业主的
B.
无故缺席业主委员会会议连续三次以上的
C.
因疾病等原因丧失履行职责能力的
D.
有犯罪行为以及其他原因不宜再担任业主委员会委员的
E.
履行业主义务的
查看完整题目与答案
【简答题】根据对话内容，从方框中选择适当的句子，完成对话。 A: No, we can't. B: What can we do? C: Yes. There is not a sign 'Don't take photos here!' Ha! Ha! D: Why not? E: Great! Let's go. N= Nick J= Joe N: There is a lake in the park...
查看完整题目与答案
【简答题】什么是数据库?它的用途是什么?
查看完整题目与答案
【单选题】The presenter says that you can find real bargains _______.
A.
from second-hand shops
B.
from supermarkets
C.
from friends and relatives
D.
by the roadside
查看完整题目与答案
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