#
必修2课本原文填空 1.当细胞处于分裂期时细胞核内的染色质经 和 形成线状或棒状的小体即为染色体它是 的载体因此染色质和染色体是细胞中的 两种形态2.染色体上着丝粒的位置将染色体大致分为3 种类型即
It is 5:45 am and the sun is just rising over Gombe National Park in East Africa. Following Janes way of studying chimps our group are all going to visit them in the forest. Jane has studied these
#
#
Unit6There are different kinds of resolutions. Some are about 1 health. For example some people 2 themselves they are going to start an exercise 3 or eat less 4 fo
必修五Unit 5及选修六Unit1过关练习一多项选择1.All the students are looking forward to the first ________ to take the college entrance .measure B.attempt C.purpose D.desire2.Anyone who is in ________ of weapons wi
必修2 Unit 1 Unit2 and Unit3 综合测试题(本试卷共有五小题满分:100分考试时间:45分钟)第一小题 单项填空(共25小题每小题1分满分25分)从ABCD四个选项中选出可以填入空白处的最佳选项1. Do you doubt _______ he will winA. whether B. if C. that D. whe
必修一unit1练习1 The police chief advised his men to stay ________ and not lose tempers. A. still B. quiet C. silent D. calm2 I was very concerned _________my mothers illness. A. about B. wi
#
违法有害信息,请在下方选择原因提交举报