C++程序由类和函数组成,模板也可分为( )和( )。
A.类模板 函数模板
B.模板类 模板函数
C.类 函数
D.对象 函数
参考答案:A
下面短文中有10处语言错误,请在有错误的地方增加、删除或修改某个单词。
增加:在缺词处加一个漏词符号(∧),并在其下面写上该加的词。
删除:把多余的词用斜线(﹨)划掉。
修改:在错的词下划一横线,并在该词下面写上修改后的词。
注意:
1.每处错误及其修改均仅限一词;
2.只允许修改10处,多者(从第11处起)不计分。
Dear Grandpa,
How are you these days? I have been missing you very much after I went to college a year ago. Whenever I think of the old days, I feel very happily. I still remember when I was a child, you always held me in your arms and told me stories till I fall asleep. We often went to the fields to enjoy the pleasant view there. You told me the name of different plants and characteristics. Gradually, I became interesting in biology and chose to learn biology when I entered into the college. Now my friend Ann, together with me, are going to do field study and the findings will be use as materials for our research. Since we’ll do the study in our hometown,so I hope to see you then.
原发性肝癌最常见的组织学类型是()
A.肝细胞癌
B.胆管上皮癌
C.未分化癌
D.胆囊癌
E.以上都不是