Welcome to the unit & Reading
【基础测评】
Ⅰ. 单词拼写
1. If you want to sell your product, you must advertise（做广告） it.
2. I only need one more card to complete（完成） the set.
3. We don’t have enough books for everyone, so you will have to share（分享）.
4. That company offers excellent after-sales service（服务） on all its goods.
