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【单选题】
粘液脓血便 伴里急后重可见于
A.
胃癌
B.
败血症
C.
急性细菌性痢疾
D.
消化性溃疡
E.
直肠癌
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参考答案：
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【单选题】听力原文：M: You must be pretty excited about your trip to Europe. When is it that you're leaving? W: In just three weeks. And I am excited! But there are still a few things I need to do before I go. M: Li...
A.
Purchase her plane ticket.
B.
Change her plane ticket.
C.
Pick up a passport application form.
D.
Arrange for her accommodations in Europe.
查看完整题目与答案
【多选题】芽接最常用的方法有( )
A.
嵌芽接
B.
T 字形芽接
C.
贴芽接
D.
靠接
查看完整题目与答案
【判断题】果树最常用嫁接育苗的方法有枝接和芽接
A.
正确
B.
错误
查看完整题目与答案
【单选题】第22题 Jack would rather spend time complaining than ________ the problem by himself.
A.
solve
B.
solved
C.
solves
D.
to solve
查看完整题目与答案
【多选题】以下文件格式中哪种不包含真彩信息(两个答案)
A.
GIF
B.
JPG
C.
PSD
D.
BMP
查看完整题目与答案
【多选题】大蜜丸包装一般采用的材料是
A.
蜡纸盒
B.
纸袋
C.
塑料袋
D.
塑料盆
E.
小瓷瓶
查看完整题目与答案
【单选题】听力原文：M: You must be pretty excited about your trip to Europe. When is it that you're leaving? W: In just three weeks. And I am excited! But there are still a few things I need to do before I go. M: Li...
A.
Purchase her plane ticket.
B.
Change her plane ticket.
C.
Pick up a passport application form.
D.
Arrange for her accommodations in Europe.
查看完整题目与答案
【单选题】听力原文：M: You must be pretty excited about your trip to Europe. When is it that you are leaving? W: In just three weeks, and I am excited. But there are still a few things I need to do before I go. M: L...
A.
Purchase her plane ticket.
B.
Change her plane ticket.
C.
Pick up a passport application form.
D.
Arrange for her accommodations in Europe.
查看完整题目与答案
【多选题】大蜜丸包装一般采用的材料是:
A.
蜡纸盒
B.
纸袋
C.
铝塑泡罩
D.
塑料球壳外封蜡层
E.
小瓷瓶
查看完整题目与答案
【简答题】阅读材料，回答问题： 金银花既有观赏价值，又有药用价值，是祖国医学中常用的药物之一．人工繁殖金银花的方法是：秋天果实采收后，洗净果皮，晒干后贮藏．第二年4月上旬，将种子放在25℃的温水中浸泡一昼夜，再与细沙混合，放在室内催芽，播种后用细眼喷壶洒水，10天左右即可出苗． （1）与金银花种子贮藏关系最密切的条件是______． （2）与金银花种子萌发直接有关的外界条件是______，请利用干净的罐头瓶...
查看完整题目与答案
相关题目：
【单选题】听力原文：M: You must be pretty excited about your trip to Europe. When is it that you're leaving? W: In just three weeks. And I am excited! But there are still a few things I need to do before I go. M: Li...
A.
Purchase her plane ticket.
B.
Change her plane ticket.
C.
Pick up a passport application form.
D.
Arrange for her accommodations in Europe.
查看完整题目与答案
【多选题】芽接最常用的方法有( )
A.
嵌芽接
B.
T 字形芽接
C.
贴芽接
D.
靠接
查看完整题目与答案
【判断题】果树最常用嫁接育苗的方法有枝接和芽接
A.
正确
B.
错误
查看完整题目与答案
【单选题】第22题 Jack would rather spend time complaining than ________ the problem by himself.
A.
solve
B.
solved
C.
solves
D.
to solve
查看完整题目与答案
【多选题】以下文件格式中哪种不包含真彩信息(两个答案)
A.
GIF
B.
JPG
C.
PSD
D.
BMP
查看完整题目与答案
【多选题】大蜜丸包装一般采用的材料是
A.
蜡纸盒
B.
纸袋
C.
塑料袋
D.
塑料盆
E.
小瓷瓶
查看完整题目与答案
【单选题】听力原文：M: You must be pretty excited about your trip to Europe. When is it that you're leaving? W: In just three weeks. And I am excited! But there are still a few things I need to do before I go. M: Li...
A.
Purchase her plane ticket.
B.
Change her plane ticket.
C.
Pick up a passport application form.
D.
Arrange for her accommodations in Europe.
查看完整题目与答案
【单选题】听力原文：M: You must be pretty excited about your trip to Europe. When is it that you are leaving? W: In just three weeks, and I am excited. But there are still a few things I need to do before I go. M: L...
A.
Purchase her plane ticket.
B.
Change her plane ticket.
C.
Pick up a passport application form.
D.
Arrange for her accommodations in Europe.
查看完整题目与答案
【多选题】大蜜丸包装一般采用的材料是:
A.
蜡纸盒
B.
纸袋
C.
铝塑泡罩
D.
塑料球壳外封蜡层
E.
小瓷瓶
查看完整题目与答案
【简答题】阅读材料，回答问题： 金银花既有观赏价值，又有药用价值，是祖国医学中常用的药物之一．人工繁殖金银花的方法是：秋天果实采收后，洗净果皮，晒干后贮藏．第二年4月上旬，将种子放在25℃的温水中浸泡一昼夜，再与细沙混合，放在室内催芽，播种后用细眼喷壶洒水，10天左右即可出苗． （1）与金银花种子贮藏关系最密切的条件是______． （2）与金银花种子萌发直接有关的外界条件是______，请利用干净的罐头瓶...
查看完整题目与答案
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