问题 解答题
计算下面各题
14÷(
7
3
×
21
5
)    
49
15
×
15
7
÷
7
2
5
19
×
7
15
×38
20×
3
4
×
5
8
8
15
÷
16
3
×
10
21
÷
7
4
3
16
×
8
15
÷
6
25
÷2.
答案

(1)14÷(

7
3
×
21
5
),

=14÷

49
5

=

10
7

(2)

49
15
×
15
7
÷
7
2

=7÷

7
2

=2;

(3)

5
19
×
7
15
×38,

=

5
19
×38×
7
15

=10×

7
15

=

14
3

(4)20×

3
4
×
5
8

=15×

5
8

=

75
8

(5)

8
15
÷
16
3
×
10
21
÷
7
4

=

1
10
×
10
21
÷
7
4

=

1
21
÷
7
4

=

4
147

(6)

3
16
×
8
15
÷
6
25
÷2,

=

1
10
÷
6
25
÷2,

=

5
12
÷2,

=

5
24

材料分析题

我们与父母的人生经历、生活经验、社会地位不同,对社会规范的熟悉程度也不同,因而我们与父母在生活态度、价值观念、兴趣爱好、行为方式等方面难免产生较大差异,甚至矛盾和冲突。

(1)我们与父母产生矛盾和冲突时,正确的解决途径是什么?

                                                                                                                                                               

                                                                                                                                                               

                                                                                                                                                                (2)如果要与父母进行有效沟通,需要掌握哪些基本要领?

                                                                                                                                                               

                                                                                                                                                               

(3)虽然我们与父母产生矛盾和冲突是不可避免的,但是我们在与父母交往时要讲艺术尽量减少矛盾和冲突的发生。那么我们与父母交往要讲什么艺术?

                                                                                                                                                              

                                                                                                                                                              

单项选择题