甲涉嫌抢劫，其8岁儿子乙表示案发当晚，其父亲甲一直在家中帮他辅导功课。下列说法正确的是（）。
A.因乙年幼，其证言不能作为证据出示
B.乙与案件有利害关系，其证言不可以作为定案的根据
C.因乙对所证事实具有辨别能力，其证言可以作为证据出示
D.小张必须到庭作证，否则其证言不能作为证据出示
参考答案：C
解析：《中华人民共和国刑事诉讼法》第四十八条第一款凡是知道案件情况的人，都有作证的义务。第四十八条第二款生理上、精神上有缺陷或者年幼，不能辨别是非、不能正确表达的人，不能作证人。
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| Happiness is for everyone. And you don't need to care about those people who are very 1 . Why? Because those who have big houses may often feel 2 and those who have cars may want to 3 on the country roads in their free time. In fact, happiness is 4 around you if you put your heart into it. When you are 5 , you may feel worried. But remember that your friends will help you; when you study hard at your lessons, you may feel 6 ; but you know your parents are always taking good care of your life and your 7 ; when you get success, your friends will say 8 to you; when you do something wrong, people around you will help you to correct it. And when you do something 9 to others, you will feel happy, too. All these are your happiness. Happiness is not 10 as money; it is a feeling of your heart. When you are 11 , you can also say you are very happy, because you have something else that money can't buy. When you meet with 12 , you can say loudly you are very happy, because you have more chances to challenge yourself. As the saying goes: Life is like a revolving (转动的) door. When it closes, it also 13 . If you take every chance you get, you can be a happy and 14 person. So let's be 15 every day. |
| ( )1. A. poor ( )2. A. serious ( )3. A. walk ( )4. A. hardly ( )5. A. in public ( )6. A. happy ( )7. A. healthy ( )8. A. hello ( )9. A. good ( )10. A. same ( )11. A. poor ( )12. A. thieves ( )13. A. closes ( )14. A. luck ( )15. A. busy | B. rich B. unknown B. work B. never B. in trouble B. sad B. health B. congratulations B. bad B. the same B. rich B. animals B. shuts B. lucky B. happy | C. nice C. strange C. knock C. always C. at home C. tired C. beauty C. sorry C. right C. different C. angry C. problems C. turns C. luckily C. excited | D. bad D. lonely D. talk D. ever D. at break D. relaxed D. beautiful D. angry D. wrong D. difference D. healthy D. signs D. opens D. unlucky D. outgoing |