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【判断题】
判断:焊接时注意,几个焊点比较靠近,注意焊接时,焊锡不要挨到一起去,如果挨到一起,找老师或助教。 ( )A.
正确
B.
错误
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反馈参考答案：
举一反三
【简答题】Membership fee:
【单选题】'Subscription' (Line 8, Para. ]) is
A.
the fee paid by the person with the membership of the Trust
B.
the donation by the citizens
C.
the money used to repair the ancient houses
D.
the support granted by the government
【单选题】All users of the website, including teachers and learners, must
A.
pay a membership fee.
B.
become registered users first.
C.
contribute their works.
D.
leave their contact information.
【简答题】谢谢。
【单选题】If a club calls for a membership fee, the freshers need to .
A.
be informed of it
B.
be pressurized into it
C.
look before they leap
D.
commit to a regular payment as soon as they know it
【单选题】The members club___12___ an annual membership fee of $30.
A.
pays
B.
mails
C.
charges
D.
costs
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