题目

计算．正方形的边长是 米，周长是米？ 答案：【1】123 阅读理解，阅读下列短文，从每题所给也的四个选项(A、B、C和D)中，选出最佳选项。 　　We find that bright children are rarely held back by mixed-ability teaching．On the contrary, both their knowledge and experience are enriched．We feel that there are many disadvantages in streaming pupils．It does not take into account the fact that children develop at different rates．It can have a bad effect on both the right and the not-so-bright child．After all, it can be quite discouraging to be at the bottom of the top grade! 　　Besides, it is rather unreal to grade people just according to their intellectual ability．This is only one aspect of their total personality．We are concerned to develop the abilities of all our pupils to the full, not just their academic ability．We also value personal qualities and social skills, and we find that mixed-ability teaching contributes to all these aspects of learning． 　　In our classrooms, we work in various ways．The pupils often work in groups： This gives them the opportunity to learn to co-operate, to share, and to develop leadership skills．They also learn how to cope with personal problems as well as learning how to think, to make decisions, to analyze and evaluate, and to communicate effectively．The pupils learn from each other as well as from the teacher． 　　Sometimes the pupils work in pairs; sometimes they work on individual tasks and assignments, and they can do this at their own speed．They also have some formal class teaching when this is appropriate．We encourage our pupils to use the library, and we teach them the skills they need in order to do this efficiently．An advanced pupil can do advanced work： it does not matter what age the child is．We expect our pupils to do their best, not their least, and we give them every encouragement to attain this goal． (1) By “held back”(the underlined part of the first sentence)the author means “ ________ ”． [　　] A． drawn to their studies B． prevented from advancing C． made to remain in the same class D． forced to study in the lower class (2) The author argues that a teacher's chief concern should be the development of the pupil's ________． [　　] A． total personality B． intellectual ability C． personal qualities D． communicative skills (3) Which of the following is NOT mentioned in the third paragraph? [　　] A． Pupils also learn to develop their reasoning abilities． B． Pupils also learn how to participate in teaching activities． C． Pupils learn to work together with others． D． Pupils learn to be good organizers． (4) The author's purpose of writing this passage is to ________． [　　] A． offer advice on the proper use of the library B． recommend pair work and group work for classroom activities C． argue for teaching bright and not-so-bright pupils in the same class D． emphasize the importance of appropriate classroom teaching