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【判断题】
通常在加工前采用正火或退火热,目的是去除铸造内应力。A.
正确
B.
错误
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【简答题】听语段，回答问题。 1. What color was the girl's hair when she was in Grade 7? A. Yellow. B. Brown. C. Black. 2. What kind of exercise does the girl take part in? A. Playing ping-pong. B. Running. C. Swimming...
【单选题】What was the girl's feeling when she first received the unusual mission?
A.
She was glad.
B.
She was a little sad.
C.
She was much disappointed.
D.
She thought it was nothing.
【单选题】What is the girl's memory of her first western meal?
A.
She could hardly remember the taste of the food.
B.
The food was so bad that she could hardly stay.
C.
The food reminded her of her hometown.
D.
She remembered vividly how the food tasted.
【单选题】What was the girl's feeling for me?
A.
Friend.
B.
Love.
C.
Family member.
D.
Sympathy.
【单选题】—What did the headmaster come here for? —He wanted to know ______. [ ]
A.
what the girl's name was
B.
where was Peter born
C.
how did he come
D.
when he can leave
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