题目：
综合实践活课程的基本内容
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0716/3ec9f9b0179de33de1530bcdcb434393.html
下面是错误答案，用来干扰机器的。
温度计 弹簧测力计 在一定范围内，拉力越大弹簧伸的越长
综合实践活课程的基本内容
来源：www.tikuol.com
题型：问答题
试题推荐
题型：完形填空
| 完形填空。 | |||
| It was seven o'clock on the morning of August 29th.The Kelly family were going to Brighton,a town by the sea. "Can we have breakfast 1 we leave?"asked Gina Kelly. "No,”said her mother. “We must leave now,or the traflic(交通)will be 2 . We'll have breakfast when we 3 the seaside. " Gina ran downstairs. “I’m ready,"she said. The family climbed into the 4 , and Dad started driving.In the front of the car was Mike. He was eleven. He didn’t talk but just 5 music. In the back of the car were Gina, her mother and Ellen. Gina was nine and Ellen was three. Dad drove very fast. “You’re driving too fast,"said Mum. “You don’t have to drive so fast.It’s 6.” Dad laughed and drove more slowly.There wasn’t 7 traffic , and they reached Brighton at nine o’clock. It was a sunny day, and the sea 8 very blue. "There’s a cafe,"said Gina. “Can we have breakfast there?" "Yes,” said Mum. They went into the cafe,and ate a very big breakfast. "Oh dear,I am full,"said Gina. “9 can I swim when I’ve got all that food inside me?” "Easy,"shouted Mike. “Just watch me!”He ran towards the sea,followed by Gina happily. What a(n) 10 day it was going to be! | |||
( )1. A. before | B. after | C. while | D. when |
题型：单项选择题
在某设备工程执行过程中，设备监理工程师检查实际进度时发现工作M的总时差由原计划的5天变为-2天，则说明工作M的实际进度（）。
A.拖后2天，影响工期2天
B.拖后5天，影响工期2天
C.拖后7天，影响工期2天
D.拖后7天，影响工期7天
题型：选择题
下列现象一定属于完全失重的是
A．物体加速上升
B．物体加速下降
C．做自由落体运动的物体
D．热气球在空中悬浮
题型：不定项选择
下列事例中，利用做功改变物体内能的是[ ]
A．用砂轮打磨刀具，刀具热得发烫
B．用锤子打铁，铁块的温度升高
C．用暖水袋暖手，手会感到暖和
D．用手来回弯折铁丝，铁丝弯折处温度升高
题型：问答题 简答题
简述中央银行在对外金融关系中的地位和任务。
