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【单选题】
凸轮轴的润滑方式()
A.
、压力润滑
B.
飞溅润滑
C.
脂润滑
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参考答案:
举一反三
【单选题】回答下列各题: ·Read the article below about e·mail phone and the questions on the opposite page. ·For each question(13-18),mark one letter(A。B。C,or D)on your Answer Sheet. Do you send and receive more phone...
A.
it can record a message in the form. of e—mails.
B.
it can be used to receive and send e—mails.
C.
it can be connected with computers.
D.
it can be used to visit websites
【单选题】? Read the article below about how to build your career. ? Are sentences 16-22 on the opposite page 'Right' or 'Wrong' ? If there is not enough infor-mation to answer 'Right' or 'Wrong', choose 'Doesn...
A.
Right
B.
Wrong
C.
Doesn't Say
【单选题】The author's attitude towards the prospect of cloning seems to be that of ______.
A.
opposition.
B.
suspicion.
C.
approval.
D.
indifference.
【单选题】Withlotsofwoundedpeople,thequake-strickenareais__formedicalassistancenow。
A.
crazy
B.
.opposite
C.
.Desperate
D.
.Reluctant
【单选题】?Look at the guidelines below about staff appraisal. ?Choose the best word from the opposite page to fill each gap. ?For each question 19-33 mark one letter A, B, C or D on your Answer Sheet. Staff Ap...
A.
speech
B.
talk
C.
function
D.
communication
【单选题】某婴儿体重4kg,前囟1.5cm×1.5cm,后囟0.2cm,能微笑,从俯卧位扶起时能仰头,最可能的月龄是
A.
2个月
B.
3个月
C.
4个月
D.
5个月
E.
6个月
【简答题】The opposit(反义词) of "modern" is __________.
【单选题】下列材料中,不属于黑色金属的是
A.
碳素结构钢
B.
低合金结构钢
C.
特殊性能低合金钢
D.
铝合金
【单选题】在课程要素中,( )是支配课程的核心要素。
A.
原理
B.
技能
C.
方法
D.
哲学价值观
【判断题】Sexual identity only involves the romantic relationship with the opposit sex.
A.
正确
B.
错误
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