One cannot identify happiness with wealth．

单项选择题Why did Jeb pull his jacket open when he saw the cougar().

A. To get ready to fight.
B. To frighten it away.
C. To protect the boy.
D. To cool down.

单项选择题From paragraph 1, we learn that the villagers().

A. worked very hard for centuries
B. dreamed of having a better life
C. were poor but somewhat content
D. lived a different life from their forefathers

单项选择题Who brought the writer the bad news that her mother was ill().

A．Her sister.
B．The headmaster.
C．Her teacher.
D．The police officer.

问答题为什么说英语语法教学是基于语法学习而存在的

单项选择题26().

A. tough
B. good
C. easy
D. new

多项选择题人际关系的功能主要体现在哪些方面( )

多项选择题20世纪以后教育的新特点包括( )。

多项选择题成败归因理论认为，学生常将成功或失败归因于( )。

单项选择题This subject is () than that one.

A．difficult
B．much difficult
C．very more difficult
D．much more difficult

单项选择题The girl likes . and ().

A．tomatos, chicken
B．tomatoes, chickens
C．tomatoes, chicken
D．tomato, chickens