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【单选题】
下列不属于枝角类的特征是（ ）
A.
在环境条件适宜孤雌生殖
B.
在环境条件恶化时进行两性生殖
C.
以第二触角作为主要的游泳器官
D.
以第一触角作为主要的游泳器官
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参考答案：
举一反三
【多选题】“自从有了中国共产党,中国革命的面貌将焕然一新了。”这里的新指( )
A.
以马克思主义为指导思想
B.
以无产阶级为革命领导
C.
提出民主革命的前途为社会主义
D.
以实现共产主义为目标
查看完整题目与答案
【单选题】Before making your speech, you'd better ________ your thoughts and ideas.
A.
collect          
B.
gather          
C.
get
D.
prepare
查看完整题目与答案
【单选题】Before making a commitment to a real agent, it is sensible to find out about extra costs and check the housing conditions.
A.
Y
B.
N
C.
NG
查看完整题目与答案
【单选题】Where did David Torchman work before he started the magazine?
A.
on a newspaper
B.
in the travel business
C.
at a bank
查看完整题目与答案
【单选题】Which is the MOST important consideration before making a change to a server？（）
A.
Explore the ramification of the change before implementation.
B.
Determine the service level agreement in place before implementation.
C.
Review the equipment disposal procedures and policies before implementation.
D.
Notify all staff members of the planned system outage before implementation.
查看完整题目与答案
【判断题】A企业经营2种产品、B企业经营12种产品，说明B企业产品组合宽。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】He is not very confident and always _______ before making a decision.
A.
considers
B.
hesitates
C.
reflects
D.
waits
查看完整题目与答案
【单选题】The housewives would usually ______ the fruit before making their minds up which to buy.
A.
pick out
B.
pick on
C.
pick up
D.
pick over
查看完整题目与答案
【单选题】Every year a flood of farmers arrive in Shenzhen for the money­making jobs they ________ before leaving their hometowns.
A.
promised
B.
were promised
C.
have promised
D.
have been promised
查看完整题目与答案
【简答题】The board of directors wanted to do more investigation before their decisions _____________________________________(尽管你的建议值得考虑)．
查看完整题目与答案
相关题目：
【多选题】“自从有了中国共产党,中国革命的面貌将焕然一新了。”这里的新指( )
A.
以马克思主义为指导思想
B.
以无产阶级为革命领导
C.
提出民主革命的前途为社会主义
D.
以实现共产主义为目标
查看完整题目与答案
【单选题】Before making your speech, you'd better ________ your thoughts and ideas.
A.
collect          
B.
gather          
C.
get
D.
prepare
查看完整题目与答案
【单选题】Before making a commitment to a real agent, it is sensible to find out about extra costs and check the housing conditions.
A.
Y
B.
N
C.
NG
查看完整题目与答案
【单选题】Where did David Torchman work before he started the magazine?
A.
on a newspaper
B.
in the travel business
C.
at a bank
查看完整题目与答案
【单选题】Which is the MOST important consideration before making a change to a server？（）
A.
Explore the ramification of the change before implementation.
B.
Determine the service level agreement in place before implementation.
C.
Review the equipment disposal procedures and policies before implementation.
D.
Notify all staff members of the planned system outage before implementation.
查看完整题目与答案
【判断题】A企业经营2种产品、B企业经营12种产品，说明B企业产品组合宽。()
A.
正确
B.
错误
查看完整题目与答案
【单选题】He is not very confident and always _______ before making a decision.
A.
considers
B.
hesitates
C.
reflects
D.
waits
查看完整题目与答案
【单选题】The housewives would usually ______ the fruit before making their minds up which to buy.
A.
pick out
B.
pick on
C.
pick up
D.
pick over
查看完整题目与答案
【单选题】Every year a flood of farmers arrive in Shenzhen for the money­making jobs they ________ before leaving their hometowns.
A.
promised
B.
were promised
C.
have promised
D.
have been promised
查看完整题目与答案
【简答题】The board of directors wanted to do more investigation before their decisions _____________________________________(尽管你的建议值得考虑)．
查看完整题目与答案
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