更多"Larry saves x dollars per month. Wi"的相关试题:
[单项选择]
Larry saves x dollars per month. Will Larry’s total savings one year from now exceed his present savings by at least $500 (Assume that there is no interest.)（）
(1)In 6 months Larry’s total savings will be $900.
(2)In 3 months Larry’s total savings will exceed his present savings by $150.
A. 条件（1）充分，但条件（2）不充分.
B. 条件（2）充分，但条件（1）不充分.
C. 条件（1）和（2）单独都不充分，但条件（1）和条件（2）联合起来充分.
D. 条件（1）充分，条件（2）也充分.
E. 条件（1）和条件（2）单独都不充分，条件（1）和条件（2）联合起来也不充分.
[单项选择]Baby-sitters paid at the ______ of 4 dollars per hour.
A. rate
B. price
C. scale
D. standard
[单项选择]A. 25 dollars. B. 30 dollars. C. 70 dollars. D. 10 dollars.
[单项选择]A. 20 dollars. B. 15 dollars. C. 24 dollars. D. 21 dollars.
[单项选择]Who is Larry
A. Jane’s new neighbour.
B. The postman.
C. Jane’s boy friend.
[单项选择]A. 25 dollars. B. 30 dollars. C. 70 dollars. D. 10 dollars.
[单项选择]A. 7 dollars.B. 10 dollars.
C. 63 dollars. D. 70 dollars.
[单项选择]Conversation 1A. 100 dollars. B. 150 dollars. C. 200 dollars. D. 250 dollars.
[单项选择]A) 90 dollars. C) 110 dollars.
B) 10 dollars. D) 100 dollars.
[单项选择]A) 100 dollars. C) 80 dollars.
B) 90 dollars. D) 110 dollars.
[单项选择]A) 17 dollars. C) 13 dollars.
B) 18 dollars. D) 19 dollars.
[单项选择]A. 4 dollars. C. 12 dollars.
B. 7.5 dollars. D. 8 dollars.
[单项选择]有以下程序
struct STU
char name[10]; int num; float TotalScore; ;
void f(struct STU *p)
struct STU s[2]="SunDan",20044,550,"Penghua",20045,537, *q=s;
++p; ++q; *p=*q;main（ ）
struct STU s[3]="YangSan",20041,703,"LiSiGuo",20042,580;
f(s);
printf("%s %d %3.0f/n", s[1].name, s[1].num, s[1].TotalScore);程序运行后的输出结果是________。
A. SunDan 20044 550
B. Penghua 20045 537
C. LiSiGuo 20042 580
D. SunDan 20041 703
