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【简答题】
为什么外扩存储器时,P0口要外接锁存器,而P2口却不接?
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【简答题】Complete the sentences with the help of the context and the first letter is given.根据文章内容填空,首字母已给出 1.The w____in Beijing is very dry. 2.It’s c____ outside.you’d better take a coat. 3.Hai Nan is a good ...
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【单选题】原条出现的一端是胚盘的
A.
头端
B.
尾端
C.
左侧
D.
右侧
E.
随机出现
查看完整题目与答案
【判断题】原条的出现确定了胚盘的头尾端与中轴。
A.
正确
B.
错误
查看完整题目与答案
【判断题】原条的出现使胚盘有头、尾之分,原条所在的一端为尾端。
A.
正确
B.
错误
查看完整题目与答案
【简答题】先通读下面的短文，然后根据短文内容和所给首字母，在空格内填入一个合适的词，使短文意思完整。所填单词必须在答卷标有题号的横线上完整写出。 Here is a question I have often asked at dinner parties: You're on an island with only one other person, your best friend. He's d 小题...
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【简答题】原条出现于胚盘发育的第几周（或多少天）？
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【简答题】单词拼写。 1. There are many _____ (国家) in the world. 2. Where do you want to go on _____.(假期) 3. We e _____ (欣赏) the city's quiet streets and clean park every day. 4. Let's c _____ (打扫) our room. It's dir...
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【多选题】•1.He had u___ （蓬乱的）hair, dirty clothes. •2.She t___（轻拍，过去式） the person in front of her on the shoulder. •3.The driver i___(立即）pulled over to the side of the highway. •4.Twenty minutes after t___ （起飞）...
A.
uncombed
B.
tapped
C.
immediately
D.
takeoff
E.
similar
F.
misunderstandings
G.
wondered
H.
embarrassed
I.
Probably
J.
airline
查看完整题目与答案
【简答题】单词拼写（共10小题，每题0.5分，共5分） (注：请把答案写在下面的答题处) 1) Make sure you g________ the rope with both hands when climbing the tree. 2）He r____________ no to the first question. 3) This city is in ____________ (急迫的) n...
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【简答题】根据句意和汉语或首字母提示，填写单词。 1. Our head teacher _____ (提供) us some useful advice. 2. You shouldn't _____ (拒绝) to help him with his English study. 3. My grandma _____ (遮盖) the table with a cloth just now. 4. T...
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相关题目：
【简答题】Complete the sentences with the help of the context and the first letter is given.根据文章内容填空,首字母已给出 1.The w____in Beijing is very dry. 2.It’s c____ outside.you’d better take a coat. 3.Hai Nan is a good ...
查看完整题目与答案
【单选题】原条出现的一端是胚盘的
A.
头端
B.
尾端
C.
左侧
D.
右侧
E.
随机出现
查看完整题目与答案
【判断题】原条的出现确定了胚盘的头尾端与中轴。
A.
正确
B.
错误
查看完整题目与答案
【判断题】原条的出现使胚盘有头、尾之分,原条所在的一端为尾端。
A.
正确
B.
错误
查看完整题目与答案
【简答题】先通读下面的短文，然后根据短文内容和所给首字母，在空格内填入一个合适的词，使短文意思完整。所填单词必须在答卷标有题号的横线上完整写出。 Here is a question I have often asked at dinner parties: You're on an island with only one other person, your best friend. He's d 小题...
查看完整题目与答案
【简答题】原条出现于胚盘发育的第几周（或多少天）？
查看完整题目与答案
【简答题】单词拼写。 1. There are many _____ (国家) in the world. 2. Where do you want to go on _____.(假期) 3. We e _____ (欣赏) the city's quiet streets and clean park every day. 4. Let's c _____ (打扫) our room. It's dir...
查看完整题目与答案
【多选题】•1.He had u___ （蓬乱的）hair, dirty clothes. •2.She t___（轻拍，过去式） the person in front of her on the shoulder. •3.The driver i___(立即）pulled over to the side of the highway. •4.Twenty minutes after t___ （起飞）...
A.
uncombed
B.
tapped
C.
immediately
D.
takeoff
E.
similar
F.
misunderstandings
G.
wondered
H.
embarrassed
I.
Probably
J.
airline
查看完整题目与答案
【简答题】单词拼写（共10小题，每题0.5分，共5分） (注：请把答案写在下面的答题处) 1) Make sure you g________ the rope with both hands when climbing the tree. 2）He r____________ no to the first question. 3) This city is in ____________ (急迫的) n...
查看完整题目与答案
【简答题】根据句意和汉语或首字母提示，填写单词。 1. Our head teacher _____ (提供) us some useful advice. 2. You shouldn't _____ (拒绝) to help him with his English study. 3. My grandma _____ (遮盖) the table with a cloth just now. 4. T...
查看完整题目与答案