Unit 9: Working with numbers- Lesson 2
1. Ôn tập từ vựng: numbers, plus sign, equals sign, problem, addition, answer, odd numbers, even numbers.<br />
2. Cấu trúc ngữ pháp: <br />
Simple present of To have: Affirmative and Negative Statements<br />
- We use the verb "to have" to talk about possessions - things that we own<br />
- To have is an irregular verb<br />
- We make negative statements with "don't" and "doesn't"<br />
+ Affirmative: <br />