皮皮学，免费搜题
登录
搜题
【单选题】
下述键盘扫描子程序的正确顺序是( )。 1判断键盘上有无按键按下; 2按键去抖动; 3判别按键的键号; 4等待键释放,读出键号。
A.
①②③④
B.
①③④②
C.
②①③④
D.
①③②④
拍照语音搜题，微信中搜索"皮皮学"使用
参考答案：
参考解析：
知识点：
.
..
皮皮学刷刷变学霸
举一反三
【单选题】Somebody handing you a book doesn’t automatically foster learning.
A.
培养
B.
促进
C.
掌握
查看完整题目与答案
【简答题】Translate the sentence: 我选择厚道,不是因为我笨拙,而是因为我深信厚德能载物。(hint: honest and kind/ great virtue/hold the world) I choose to be honest and kind, ______ because I am stupid, _____ because I firmly believe that ...
查看完整题目与答案
【单选题】Choose correct meanings for the underlined words or phrases in the sentences. Somebody handing you a book doesn’t automatically foster learning.
A.
促进
B.
掌握
C.
培养
D.
坚持
查看完整题目与答案
【简答题】我选择厚道,不是因为我笨拙,而是因为我深信,厚德能载物。 I choose to be honest and kind, I am stupid, I firmly believe that great virtue holds the world.
查看完整题目与答案
【单选题】测量碳化深度时，用浓度为1％的( )滴在孔洞内壁的边缘处，观察孔洞内壁的颜色变化，再用深度测量工具测量碳化深度。
A.
高锰酸钾溶液
B.
硫酸溶液
C.
酚酞洒精溶液
D.
氯化钠溶液
查看完整题目与答案
【单选题】II Reading Comprehension (25 minutes)Section ADirections:In this part there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank...
A.
chance
B.
broad
C.
recruited
D.
attended
E.
frequently
F.
dynamics
G.
filling
H.
automatically
I.
sinking
J.
periodsK. test L. signedM. genuinelyN. gratefulO. limited11. _________
查看完整题目与答案
【单选题】颈椎病审什么情况下容易猝倒?
A.
突然转头时
B.
突然下蹲时
C.
久坐后
D.
久站后
查看完整题目与答案
【单选题】Part II Reading Comprehension (25 minutes)Section ADirections:In this part there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word...
A.
chance
B.
broad
C.
recruited
D.
attended
E.
frequently
F.
dynamics
G.
filling
H.
automatically
I.
sinking
J.
periodsK. test L. signedM. genuinelyN. gratefulO. limited11. _________
查看完整题目与答案
【单选题】Somebody handing you a book doesn’t automatically ________ ( =to cultivate ) learning.
A.
drop out
B.
discourage
C.
foster
D.
sign up
查看完整题目与答案
【单选题】测量碳化深度时，用浓度为1%的(  )滴在孔洞内壁的边缘处，观察孔洞内壁的颜色变化，再用深度测量工具测量碳化深度
A.
高锰酸钾溶液
B.
硫酸溶液
C.
酚酞酒精溶液
D.
氯化钠溶液
查看完整题目与答案
相关题目：
【单选题】Somebody handing you a book doesn’t automatically foster learning.
A.
培养
B.
促进
C.
掌握
查看完整题目与答案
【简答题】Translate the sentence: 我选择厚道,不是因为我笨拙,而是因为我深信厚德能载物。(hint: honest and kind/ great virtue/hold the world) I choose to be honest and kind, ______ because I am stupid, _____ because I firmly believe that ...
查看完整题目与答案
【单选题】Choose correct meanings for the underlined words or phrases in the sentences. Somebody handing you a book doesn’t automatically foster learning.
A.
促进
B.
掌握
C.
培养
D.
坚持
查看完整题目与答案
【简答题】我选择厚道,不是因为我笨拙,而是因为我深信,厚德能载物。 I choose to be honest and kind, I am stupid, I firmly believe that great virtue holds the world.
查看完整题目与答案
【单选题】测量碳化深度时，用浓度为1％的( )滴在孔洞内壁的边缘处，观察孔洞内壁的颜色变化，再用深度测量工具测量碳化深度。
A.
高锰酸钾溶液
B.
硫酸溶液
C.
酚酞洒精溶液
D.
氯化钠溶液
查看完整题目与答案
【单选题】II Reading Comprehension (25 minutes)Section ADirections:In this part there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word bank...
A.
chance
B.
broad
C.
recruited
D.
attended
E.
frequently
F.
dynamics
G.
filling
H.
automatically
I.
sinking
J.
periodsK. test L. signedM. genuinelyN. gratefulO. limited11. _________
查看完整题目与答案
【单选题】颈椎病审什么情况下容易猝倒?
A.
突然转头时
B.
突然下蹲时
C.
久坐后
D.
久站后
查看完整题目与答案
【单选题】Part II Reading Comprehension (25 minutes)Section ADirections:In this part there is a passage with ten blanks. You are required to select one word for each blank from a list of choices given in a word...
A.
chance
B.
broad
C.
recruited
D.
attended
E.
frequently
F.
dynamics
G.
filling
H.
automatically
I.
sinking
J.
periodsK. test L. signedM. genuinelyN. gratefulO. limited11. _________
查看完整题目与答案
【单选题】Somebody handing you a book doesn’t automatically ________ ( =to cultivate ) learning.
A.
drop out
B.
discourage
C.
foster
D.
sign up
查看完整题目与答案
【单选题】测量碳化深度时，用浓度为1%的(  )滴在孔洞内壁的边缘处，观察孔洞内壁的颜色变化，再用深度测量工具测量碳化深度
A.
高锰酸钾溶液
B.
硫酸溶液
C.
酚酞酒精溶液
D.
氯化钠溶液
查看完整题目与答案