The teacher’s words helped the students gain () into the problem.A、ideasB、viewsC、insightD、understanding
The teacher’s words helped the students gain () into the problem.
A、ideas
B、views
C、insight
D、understanding
相关考题：
Suppose your school is going to hold the Chinese Competition for International Students next month,Write for the StudentsJ Union a notice of about 100 words,providing relevant information about the competition.You should write neatly on the ANSWER SHEET.Do not sign your own name at the end of the letter.Use"Students'Union"insteacl.Do not write the address.（10 points）
以下选项中哪个是Student类创建对象的正确语句？（）A．s1=Student();B．Student s1=new Student();C．s1=new Student();D．Student s1=Student();
类Teacher和Student是类Person的子类； Person p; Teacher t; Student s; //p, t and s are all non-null. if（t instanceof Person) { s = （Student)t; } 最后一句语句的结果是：（)A．将构造一个Student对象；B．表达式是合法的；C．表达式是错误的；D．编译时正确，但运行时错误。
类Teacher和Student都是类Person的子类 Person p; Teacher t; Student s; 若p,t和s都是非空值 if（t instanceof Person) { s = （Student)t; } 若默认new时声明的都是本类，这个语句导致的结果是（）A．将构造一个Student对象B．表达式合法C．编译时非法D．编译时合法而在运行时可能非法
类 Teacher 和 Student 是类 Person 的子类; Teacher t; Student s; // t and s are all non-null. if （t instanceof Person ){ s=（Student)t; } 最后一条语句的结果是:A．将构造一个Student 对象;B．表达式是合法的；C．表达式是错误的；D．编译时正确， 但运行时错误。
以下选项中哪个是Student类创建对象的正确语句？（）A．Student s1=new Student();B．s1=new Student();C．s1=Student();D．Student s1=Student();
声明并创建一个学生类Student的对象s，下列语法格式正确的是（）。A．Student s = Student();B．Student s;C．Student s = new Student();D．Student s = new ();
以下选项中哪个是Student类创建对象的正确语句？（）A．s1=new Student();B．Student s1=new Student();C．s1=Student();D．Student s1=Student();