Level: intermediate
auxiliary have been | -ing form | ||
---|---|---|---|
Everybody | has been | working | hard. |
He | had been | singing. |
A verb phrase with have been and the -ing form expresses both perfect aspect and continuous aspect. A verb with have/has expresses present perfect continuous and a verb with had expresses past perfect continuous.
modal | auxiliary | verb | |
---|---|---|---|
They | will | be | listening. |
He | might | have | arrived. |
She | must | have been | listening. |
auxiliary be | past participle | ||
---|---|---|---|
English | is | spoken | all over the world. |
The windows | have been | cleaned. | |
Lunch | was being | served. | |
The work | will be | finished | soon. |
They | might have been | invited | to the party. |
A verb phrase with be and the past participle expresses passive voice.
Level: advanced
We can use the auxiliaries do and did with the infinitive for emphasis:
It was a wonderful party. I did enjoy it.
We can also use do for polite invitations:
Do come and see us some time.
There will be lots of people there. Do bring your friends.
"Put your question in the box"
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خودآزمایی ها |
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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مهدی حسین پور آقائی | 1 | 100/00 % |
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zahra namdari | 46 | 98/21 % |
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یاسمن محمدی پور | 4 | 98/08 % |
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فرنوش طغیانی | 17 | 98/06 % |
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Tara Mohammadi | 3 | 96/43 % |
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yasaman mohamadipur | 51 | 95/86 % |
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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 | 123 | 92/71 % |
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aram farhmand | 10 | 92/31 % |
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یاشار اسکندری | 98 | 91/14 % |
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پریسا سلوکی شهرضایی | 72 | 89/49 % |
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ارشیا قلمکاری | 33 | 89/23 % |
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Omid Aghababaei | 20 | 87/92 % |
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سجاد آقابابایی | 2 | 87/50 % |
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محدثه درویشی | 1 | 87/50 % |
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Fardin Azhdari | 27 | 86/58 % |
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نازيلا حاجي صباغ | 31 | 85/94 % |