Grammar Quiz
[ Tenses ]

They __________ this research for years.

A. have done

B. have been doing

C. were doing

Select your answer:
A  B  C  D  E 


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Other quiz:

Things in English › View

A: How are you ?

B : ………………….
_
A. I am fine

B. I am six years old

C. I am from Gulingan

D. I am sleeping

Prepositions of Place and Time › View

My birthday is _____the 6th of May.

A. in

B. on

C. at

IF CLAUSE › View

If you get back late, I………………. angry.

A. be

B. will be

C. will am

D. is

Tenses › View

What is the structure of the present continuous tense?

A. Subject + will be + verb-ing

B. Subject + have/has + verb-ed

C. Subject + was/were + verb-ing

D. Subject + am/is/are + verb-ing

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