中共市委的政治领导是指( ) A．政治原则的领导 B．意识形态的领导 C．政治方向

颅内压增高三主征是

A．头昏、呕吐、偏瘫

B．头痛、呕吐、头昏

C．头痛、呕吐、视 * * 水肿

D．恶心、呕吐、视 * * 水肿

E．头昏、呕吐、视 * * 水肿

如图所示，悬挂在O点的一根不可伸长的绝缘细线下端有一个带电量不变的小球A。在两次实验中，均缓慢移动另一带同种电荷的小球B。当B到达悬点O的正下方并与A在同一水平线上，A处于受力平衡时，悬线偏离竖直方向的角度为θ，若两次实验中B的电量分别为q₁和q₂，θ分别为30°和45°。则q₂/q₁为

A．2

B．3

C．2

D．3

1) ______ the Oral Approach
2) ______ the Audiolingual Approach
3) ______ the Cognitive Approach
4) ______ the Natural Approach
5) ______ the Communicative Approach
a) Rule learning, meaningful practice and creativity are the focus of classroom teaching.
b) Some of the skills are developing listening, giving oral presentation, project work, role play and stimulation.
c) It employs situations for presenting new sentence patterns and drill-based manner of practising them.
d) In class students are asked to first listen to a dialogue, then repeat and memorize it.
e) When learners are ready to begin talking in the target language, the teacher provides comprehensible and simple response opportunities.

下列程序执行后，k的值是（ ）。　　　　public class Testhhh {　　　　　public static void main(String args[ ])　　　　　{　　　　　　inti=6，j=8，k=10，m=7；　　　　　　if(i>j| |m　　　　　　　k++；　　　　　　else k- -；　　　　　　System.out.println(k)；　　　　　　}　　　　}

A．12

B．11

C．10

D．9

试述恒星在赫罗图上的分布特征？