Level: beginner
We use can and can't to talk about someone's skill or general abilities:
She can speak several languages.
We use can and can't to talk about the ability to do something at a specific time in the present or future:
I can see you.
Help! I can't breathe.
We use could and couldn't to talk about the past:
She could speak several languages.
I couldn't see you.
Level: intermediate
We use could have to say that someone had the ability or opportunity to do something, but did not do it:
She could have learned Swahili, but she didn't want to.
I could have danced all night. [but I didn’t]
"Put your question in the box"
خودآزمایی ها |
نام | تعداد آزمون | میزان موفقیت | |
---|---|---|---|
سیامک اوحدی نیا | 2 | 100/00 % | |
یاشار اسکندری | 2 | 100/00 % | |
بهنیا افشاری | 1 | 100/00 % | |
Amirreza Mehdizade | 1 | 100/00 % | |
mina roshanaei | 2 | 95/45 % | |
محمد خزایی | 2 | 90/91 % | |
نیما شیرانی | 2 | 90/91 % | |
نیلوفر نیک گفتار | 2 | 86/36 % | |
المیرا چپ نویس | 2 | 86/36 % | |
صبا دانشمند | 2 | 77/27 % | |
رامین مسعودی | 2 | 77/27 % |
نام | تعداد آزمون | میزان موفقیت | |
---|---|---|---|
َAmeneh Darvishzadeh | 1 | 100/00 % | |
Mehrad Hashemi | 1 | 100/00 % | |
Noushmehr Norsobhi | 1 | 100/00 % | |
محمدحسین میرزایی | 1 | 100/00 % | |
مهدی حسین پور آقائی | 1 | 100/00 % | |
Farnoush Toghiany | 21 | 98/36 % | |
zahra namdari | 46 | 98/21 % | |
یاسمن محمدی پور | 4 | 98/08 % | |
Tara Mohammadi | 3 | 96/43 % | |
yasaman mohamadipur | 51 | 95/86 % | |
مهدی هنرمند | 1 | 95/24 % | |
محمدجواد ملائی اردستانی | 3 | 94/44 % | |
Arzhang Saberi | 4 | 93/33 % | |
Soheila Karimi | 124 | 92/73 % | |
aram farhmand | 10 | 92/31 % | |
یاشار اسکندری | 98 | 91/14 % | |
عباس پورمیدانی | 1 | 90/00 % | |
پریسا سلوکی شهرضایی | 72 | 89/49 % | |
ارشیا قلمکاری | 33 | 89/23 % | |
Matin Azimipour | 30 | 88/17 % |