问题
选择题
—What do you ________?
—Tennis rackets. I have four. [ ]
A. have
B. do
C. like
D. let
答案
答案：A
搜题请搜索小程序“爱下问搜题”
—What do you ________?
—Tennis rackets. I have four. [ ]
A. have
B. do
C. like
D. let
答案：A
一般物体的体积都随温度的变化而变化．小明取一些水放在可直接测液体体积和温度的某容器中，然后给水缓缓加热，取得了容器中水有关的以下数据：
| 温度t/℃ | 0 | 1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 |
| 体积V/mL | 100 | 98.9 | 98 | 97 | 96 | 97.1 | 97.9 | 99 | 100.1 | 101 | 102.2 |