### สิ่งที่ Lisa ต้องทำก่อนเดินทาง
1. She **needs to** fold her clothes.
2. She **needs to** get her personal things from the bathroom.
3. She **needs to** get the sandals she is going to use.
4. She **needs to** get her makeup and sunscreen.
5. She **needs to** pack everything in a suitcase.
### สิ่งที่ Lisa และเพื่อนๆ ต้องทำ
1. They **need to** find the plane tickets on the internet.
2. They **need to** find a good hotel.
3. They **need to** set their alarm clocks.
4. They **need to** call a cab.
5. They **need to** eat something before leaving.
### คำถามเพิ่มเติม
1. Do they **need to** buy groceries for the week? **No, they don't need to.**
2. Do they **need to** pack the plants? **No, they don't need to.**
3. Does Lisa **need to** pack her homework? **No, she doesn't need to.**
4. Does Lisa **need to** get up early to go on vacation? **Yes, she needs to.**
5. Do they **need to** get dressed before leaving in the morning? **Yes, they need to.**
### สิ่งที่ไม่จำเป็นต้องทำ
1. They **don't need to** take their beds with them.
2. They **don't need to** pack some pots and pans.
3. Lisa **doesn't need to** take her computer with her.
4. They **don't need to** drive because they are asking for a cab.
5. Lisa **doesn't need to** cook for the week.
