According to the passage, which of the following i...

Câu hỏi: According to the passage, which of the following is an advantage of mixed-ability teaching?

A Formal class teaching is the important way to give pupils essential skills such as those to be used in the library

B Pupils as individuals always have the opportunities to work on their own.

C A pupil can be at the bottom of a class

D Pupils can be hindered from an all-round development