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【单选题】
金龟子成虫的触角类型为( )
A.
环毛状
B.
肘状
C.
具芒状
D.
鳃叶状
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【单选题】下列任何情况下,直航船的行动是不正当的?
A.
直航船在到达航道弯头改向
B.
为校对罗经而做航向的改变
C.
到达港口前为了安全进港而减速
D.
由于风浪变大,为防止主机超负荷运转而采取适当的降低转速的措施
【单选题】They may make allowances for a transition phase from student life to adult life, but they get upset when they see the transition of their grown children's live moving away from their expectations and ...
A.
Parents are too distressed and frustrated that it is impossible for they to see the transition of their grown children’s live moving away from their expectation.
B.
Parents may accept their grown children to delay the transition period from student life to adult life, but they are frustrated when they find their children moving away from what they expected and when they extend the period to too many years.
C.
Since parents don’t accept their grown children to delay the transition from student life to adult life, they are upset to see their children’s live moving away from their expectations and spending five or seven more years.
【单选题】Which of the following is NOT mentioned in the passage as an advantage of job fairs?
A.
Attending a job fair allows you to meet with employers at a convenient location.
B.
Attending a job fair will enable you to meet with various representatives.
C.
Attending a job fair can help you to gain valuable employment information.
D.
Attending a job fair can surely help you to secure an ideal job.
【简答题】A ccording to the following paraphrases, find the corresponding sentences of the text. 2. This indicates that studying for the final exams was not the only concern that students had. It indicates a tr...
【简答题】Parents may accept their grown children to delay the transition period from student life to life, but they are frustrated when they find their children moving away from what they expected and wh...
【简答题】__________ uses transition words and phrases to connect ideas in the paragraph. Find all the transition words in the paragraph. Circle them.
【判断题】大脑皮层发育成熟的顺序为枕叶、 颞叶 、 顶叶、额叶。
A.
正确
B.
错误
【单选题】Job fairs are usually very lively and informal, and you can roam ______, surveying what is on offer and gathering literature on jobs you might not have considered in the everyday run of things.
A.
at peace
B.
at leisure
C.
at rest
D.
at speed
【简答题】Which of the following is NOT mentioned in the passage as an advantage of job fairs?A. Attending a job fair allows you to meet with employers at a convenient location. B. Attending a job fair will ena...
【单选题】组合式曲轴修理时,允许更换某一节曲柄,更换前应将新曲柄和被更换的曲柄装在一起进行静平衡,装夹的角度为( )。
A.
(A)45°
B.
(B)90°
C.
(C)180°
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