教学过程的结构指的是教学进程的( )。A．主要部分 B．基本部分 C．主要途径 D 发布时间：2017-06-02 15:30 │ 来源：www.tikuol.com 题型：单项选择题 问题： 教学过程的结构指的是教学进程的( )。A．主要部分B．基本部分C．主要途径D．基本阶段
题型：单项选择题 完形填空。 There is a big park near my home. It is big and beautiful. In the park, there are many 1 and trees. In spring, when flowers come out (开放), the park looks very beautiful. People all like to 2 there. In the morning, many people take exercise there. Students like to 3 books there. After 4 , people like to take a walk there with their friends or families. There are many benches (长椅) for people to sit on when they 5 tired. Today is Sunday. There are many 6 in the park. Jim and his friends chat 7 the big tree. Lucy and Lily walk and talk about 8 interesting film. There is a lake 9 the park. Some children swim in the lake, and others fish there. They all have a 10 time. ( ) 1. A. books ( ) 2. A. eat ( ) 3. A. read ( ) 4. A. breakfast ( ) 5. A. am ( ) 6. A. child ( ) 7. A. to ( ) 8. A. a ( ) 9. A. in the middle of( ) 10. A. well B. flowers B. work B. say B. the lunch B. are B. childs B. on B. an B. in middle of B. bad C. food C. play C. tell C. a supper C. is C. childrens C. under C. the C. at the frontC. good D. water D. sleep D. talk D. supper D. be D. children D. from D. any D. over D. sad 查看答案
题型：单项选择题 据报道，受“7.23甬温线特别重大铁路交通事故”的影响，南昌铁路局福州客运段在8月28日公布了新的调图，调整后的福厦线、温福线动车由原来的时速250公里降到200公里．已知列车所受阻力与速度的平方成正比，即f=kv2，k为常量．那么当动车分别以200km/h和250km/h的速度在水平轨道上匀速行驶时，动车的功率之比为（ ）A．4：5B．16：25C．64：125D．256：625 查看答案