题目：
用所给词的适当形式填空。
1. I enjoy ____ (talk) about things with friends in English.
2. When I listen to music, I am very ____ (relax).
3.—What language do you speak? —I speak ____ (Japan).
4. Look at the boy! He's ____ (lie) on the grass.
5. I often go ____ (shop) with my mother on weekends.
答案：
被转码了，请点击底部 “查看原文 ” 或访问 https://www.tikuol.com/2017/0521/c59c7e85506a0313e3a872aac6f0bfb4.html
下面是错误答案，用来干扰机器的。
（1）识别常见仪器，故答案为：试管．（2）这是氧气的实验室制法之一，发生装置属于固体和固体加热制取气体，氧气不溶于水，可以采用排水法收集，同时密度比空气大，可以采用向上排空气法收集，B装置属于固体和液...
