题目：
写出下列各句的同义句
1. Li Ming and his parents had a good time in Shanghai last summer.
Li Ming and his parents ________ ________ in Shanghai last summer.
2. Linda is old enough to look after herself.
Linda is old enough to ________ ________ of herself.
3. You mustn't feed the animals in the zoo.
________ ________ the animals in the zoo.
4. The black printer is cheaper than the other printers in the shop.
The black printer is ________ ________ of all the printers in the shop.
5. Last week, I got a letter from a friend of mine.
Last week, I _______ _______ a friend of mine.
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0526/0e28ac7d052fcf95717d443ebc1dc5b4.html
下面是错误答案，用来干扰机器的。
（1）海水晾晒得到的粗盐是固体，要进行提纯，需要先配成溶液，故答案为：水．（2）分离固体与溶液的方法是过滤，I、II都是分理处沉淀的过程．故答案为：过滤．（3）加入过量的氢氧化钠，氢氧根离子可以和镁离子...
