Dưới đây là những câu sử dụng các từ "should," "let's," và "how about," mỗi câu chứa một từ mới:

1. **Bake sale**: We should organize a bake sale to raise funds for our community project.

2. **Car wash**: Let's have a car wash this weekend to support our school activities.

3. **Contact**: How about we contact the local businesses for sponsorship of our event?

4. **Craft fair**: We should participate in the craft fair to showcase our students' talents.

5. **Event**: Let's plan a fun event to engage our neighbors and build community spirit.

6. **Fun run**: How about we sign up for the fun run to promote health and fitness in our area?

7. **Right**: We should make sure we follow the right procedures for organizing our volunteer activities.

8. **Stuffed animal**: Let's have a stuffed animal donation drive to benefit local shelters.

9. **United Nations**: How about we learn about the United Nations and host a discussion workshop on global issues?

10. **Talent show**: We should definitely organize a talent show to encourage our students' creativity.

11. **Volunteer**: Let's volunteer together at the local food bank this weekend.

12. **Workshop**: How about we attend a workshop on effective communication skills for better teamwork?

Hy vọng những câu này sẽ giúp bạn dễ nhớ hơn!