对于无明显屈服现象的金属材料，如果产品标准或协议没有规定，则应测定（）。 A.Rp

读《地球公转示意图》，回答问题。（20分）

（1）此图表示的天体系统是             系，中心天体是            。

(2) 在图中画上箭头表示地球公转方向。

(3)图中A、B、C、D四位置代表的节气名称分别是：

A              ，B              ，C              ，D              。

(4)在a、b、c、d四位置中，地球公转至近日点时位于            附近，地球公转线速度最快时在          附近，地球公转角速度最慢时在           附近。

一 I _____ to make a decision for myself. What should I do?

一 If I _____ you, I'd talk with my parents. [ ]

A. don't allow; am

B. won't allow; was

C. am not allowed; were

D. weren't allowed; be

用括号内所给动词的适当形式填空。

小题1:---Where is Mr Hu? --- He          (cook) English food for his friends.

小题2:My father          (come) back from the USA next week.

小题3:“Linda, ________ (not be) late for class again.” Ms Cao says.

小题4:If it          (not snow) tomorrow, we will go skating.

小题5:Aunt Wang often makes her son ________(clean) his own room once a week.

小题6:The member of the club asks her ________ (not eat) too many snacks. It’s not good for health.

小题7:I hope every one of you ________(get) good marks in the coming exam.

小题8:Don’t shout! They _________(have) an important meeting in Room 128.

小题9:The maths problem is very hard, none of us know how _______(solve) it.

小题10:Look! All of them are talking about _______(plan) to go on a trip to the White House.

链接约束控制器可以在哪个控制器层级上变换。（）

A、变换

B、位置

C、旋转

D、放缩

请阅读下列程序代码，然后将程序的执行结果补充完整。
程序代码：
public class throwsException
static void Proc(int sel)
throws ArithmeticException，ArrayIndexOutOfBoundsException
System．out. println("In Situation"+sel)；
if(sel==0)
System．out．println("no Exception caught")；
return；

else if(sel==1)
int iArray[]=new int[4]；
iArray[1]=3；


public static void main(String args[])
try
Proc(0)；
Proc(1)；

catch(ArrayIndexOutOfBoundsException e)
System．out．println("Catch"+e)；

finally
System．out．println("in Proc finally")；



执行结果：
In Situation 0
no Exception caught
______
in Proc finally