在英语教学中，既要有学生的个别活动，又要有学生的集体活动。协调这两种活动的原则是______。

多项选择题教师在教学中应关注学生的情感态度，是因为情感态度包含了影响学生学习效果的______因素。

多项选择题听、说、读、写的训练内容与形式应尽可能______。

多项选择题要具备较强的综合语言运用能力，必须有语言技能、______作基础。

单项选择题It is usually considered that living with disability is ().

A．challenged and frustrated
B．challenged and frustrating
C．challenging and frustrated
D．challenging and frustrating

单项选择题The new librarian still doesn't know () the out of date newspapers and magazines.

A．what to deal with
B．how to deal with
C．how to do with
D．what to do away with