Lesson 3: How to be the best

Match the sentence halves.

1. If you want to have a successful restaurant, d
2. To make a good impression at a job interview, g
3. If you want to have a successful party, h
4. If you want to be successful in business, b
5. To be a good secretary, e
6. If you want to be healthy, f
7. If you work for an airline, a
8. When you are in a meeting, c

نستخدم mustn't (يجب أن لا):

1. لنقول أننا لا نريد أن نفعل شيء معين مثلاً:

.I mustn’t forget to call Sharifa. I told her I’d call her today

2. لنقول أن شيء ما ممنوع مثلاً:

.You mustn’t drive without wearing seat belt

نستخدم:

don’t have to / doesn’t have to / didn’t have to للتحدث عن شيء غير ضروري أن نقوم به.

I / We / You /→ They don’t have to (حاضر present)
He / She / It → doesn’t have to (حاضر present)

.We don’t have to go by bus. We can take a taxi if you prefer

.Jack doesn’t have to change the broken light. I already did

I / We / You / They / He / She / → It didn’t have (ماضي past)