更多"[判断题]I raduated from Yale Universit"的相关试题:
[单选题] My daughter ran away from home, I have to ______ her back at once.
A. talk
B. persuade
C. convince
D. coax
[单选题] I did well ________ learning from others.
A. in
B. at
C. for
D. to
[单选题] I’ve learned from my uncle that dogs _______ people by their smell.
A. improve
B. recognize
C. expect
D. teach
[单选题]两个正弦交流电流i1和i2的有效值I1=I2=4A。i1与i2相加后总电流的有效值仍为4A，则它们之间的相位差是
A.180°
B.120°
C.90°
D.60°
[填空题]若s＝0，执行循环语句"for(i=1; i<=10; i=i+3) s=s+i; "后，i的值为（ ）。
[单选题] It’s normal to spend two or three years working in one’s own country before working .
A. outside
B. overseas
C. at home
D. inside
[填空题] Gina’s father is ( )___ forty years old.
[单选题] Five years ago in a _____ check-up my school doctor told me that I had heart trouble.
A. routine
B. regular
C. normal
D. usual
[单选题] He had served the family _____ for 40 years.
A.faith
B. faithful
C. faithfully
D. unfaithfully
[多选题]《建设工程质量管理条例》要求施I单位在施I过程中,必须按照I程设计图纸和施I技术标准施工,不得()
A.偷工减料
B.变更施工艺
C.改变施工方法
D.与商砼厂家协商改变砼设计配合比参数
E.擅自修改设计
[判断题]体力劳动强度按劳动强度指数 I 大小分为四级,分别为:I 级I≤15;II 级I=15-20;III 级I=20-25;
IV 级I>25。
A.正确
B.错误
[单选题]This is ____ brother. ____ is fourteen years old.
A. his, Her
B. he, She
C. her, He
D. your, His
[判断题]直流串联电路的总电流等于各支路电流之和,即I=I1+I2+I3+…+In。
A.正确
B.错误
[填空题]对于四输入“或非”门，若其输入 I1=1 ，I2=0 ，I3=0 ，I4=1，则其输出 F 为( )。
[判断题]体力劳动强度按劳动强度指数I大小分为四级,分别为:I级(I≤15);II级(I=15-20);III级(I=20-25);IV级(I>25)。( )
A.正确
B.错误
[单选题]经查定,自动闭塞区段I追﹦7 min、I到﹦7.2 min、I发﹦7.8 min、I通﹦8.1 min,该区段追踪列车间隔时间,I应取值为( )。
A.7 min
B.8.1 min
C.8 min
D.9 min
