【单选题】When having dinner, the guests are expected to______.
B.
help the host serve food
C.
serve each other at the table
D.
help themselves to more food
【单选题】Most of the guests ________ to the wedding last week were his classmates and friends.
【简答题】汽车总体构造一般由(__)、底盘、车身及其附件、电气设备等四部分组成。
【多选题】若有如下程序段,则能表示数组a的元素的是( )。 int a[12]={0}, *p[3], **pp, i; for ( i = 0; i < 3; i ++ ) p[i]=& a[i * 4]; pp=p;
【单选题】汽车一般由发动机、底盘、电气设备以及()组成
【判断题】若有如下程序段:int i;for (i=0;i<=20;i=i+3){printf("%d",i);}则其循环体的执行次数是6次。
【单选题】Ann suggests that Mary offer drinks______.
A.
while the guests are having small talks
B.
when all the guests have arrived
C.
after the guests finish small talks
D.
after the dinner comes to an end
【简答题】汽车一般由( )、底盘、( )及电气设备等四部分构成。