Level: beginner
We use should and shouldn't to make suggestions and give advice:
You should send an email.
We also use could to make positive suggestions:
We could meet at the weekend.
You could eat out tonight.
Level: intermediate
We can use conditionals to give advice:
Dan will help you if you ask him.
Past tenses are more polite:
Dan would help you if you asked him.
Level: beginner
Obligations
We use must or need to to say that it is necessary to do something:
You must stop at a red light.
Everyone needs to bring something to eat.
You can wear what you like, but you must look neat and tidy.We use mustn't for prohibitions – to say that it is necessary to not do something:
You mustn't make any noise in the library.
You mustn't say anything to her. It's a surprise.We use had to (positive) and couldn't (negative) if we are talking about the past:
Everyone had to bring something to eat.
You couldn't make any noise in the library.
"Put your question in the box"
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خودآزمایی ها |
نام | تعداد آزمون | میزان موفقیت | |
---|---|---|---|
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mina roshanaei | 1 | 100/00 % |
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یاشار اسکندری | 1 | 100/00 % |
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سیامک اوحدی نیا | 2 | 88/89 % |
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نیما شیرانی | 1 | 75/00 % |
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محمد خزایی | 1 | 62/50 % |
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نیلوفر نیک گفتار | 1 | 50/00 % |
نام | تعداد آزمون | میزان موفقیت | |
---|---|---|---|
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َAmeneh Darvishzadeh | 1 | 100/00 % |
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Mehrad Hashemi | 1 | 100/00 % |
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Noushmehr Norsobhi | 1 | 100/00 % |
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مهدی حسین پور آقائی | 1 | 100/00 % |
![]() |
Farnoush Toghiany | 21 | 98/36 % |
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zahra namdari | 46 | 98/21 % |
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یاسمن محمدی پور | 4 | 98/08 % |
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Sheida Taheri | 3 | 97/37 % |
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پژمان همدانی | 3 | 97/37 % |
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محمدحسین میرزایی | 3 | 97/30 % |
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Tara Mohammadi | 3 | 96/43 % |
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yasaman mohamadipur | 51 | 95/86 % |
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مهدی هنرمند | 1 | 95/24 % |
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محمدجواد ملائی اردستانی | 3 | 94/44 % |
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Arzhang Saberi | 4 | 93/33 % |
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Soheila Karimi | 124 | 92/73 % |
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aram farhmand | 10 | 92/31 % |
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یاشار اسکندری | 98 | 91/14 % |
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الشان مقیمی آذر | 11 | 90/80 % |
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عباس پورمیدانی | 1 | 90/00 % |