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【简答题】
机电一体化的系统的基本功能要素有:机械本体、动力单元、执行单元、__________、__________和接口。
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举一反三
【单选题】— What's her name? — name is Jenny. [     ]
A.
My
B.
His
C.
Her
【判断题】苦与乐是完全对立的,不可以相互转化的。
A.
正确
B.
错误
【单选题】She is grown up. She is ______ .
A.
very old
B.
an adolescent
C.
a teenager
D.
an adult
【单选题】Jenny ______________ with her doll. [     ]
A.
plays
B.
play
【单选题】()属于玻璃小鞋隐蔽裁员模式。
A.
要求员工重新与某指定人力资源公司签订劳动合同
B.
没理由裁退员工
C.
劝退员工
D.
通过调整岗位降低薪水使员工被迫辞职
【单选题】P79 Vocabulary 12. She is grown up. She is _____.
A.
very old
B.
an adolescent
C.
a teenager
D.
adult
【单选题】She is grown up. She is ______ .
A.
very old
B.
an adolescent
C.
a teenage
D.
an adult
【单选题】After the doctor told her everything, Jenny was in a as to whether to tell her friends the truth about her condition or not.
A.
commitment
B.
dilemma
C.
panic
D.
judgment
【判断题】苦与乐是完全对立的,不可以相互转化的。
A.
正确
B.
错误
【单选题】I will bring them ____ you ____ once.
A.
to; at
B.
at; to
C.
for; to
D.
to; for