Girls have been teasing boys . . . . . 20 minutes.
A. since
B. for
C. from
D. in
Answer: Option B
Solution (By Examveda Team)
Past perfect continuous tense is used when a work is being continued for some time from the past. have been teasing is past perfect continuous and for is the correct preposition to be used.This Question Belongs to Competitive English >> Grammar
Yes this is present perfect continuous tense but for is true bcz digit is present like 20 and this is the rule for is used before any digit
Has been teasing will be past perfect continues tense and its answer will be SINCE but in case of Have been teasing, the answer will be FOR because it is present continues tense
I reckon it should be "Since"
The tense is Present Perfect Continuous Tense.
sir explanation is wrong
How is it past perfect continuous? I am damn sure this is present perfect continuous
Is it past perfect continuous or present perfect continuous
Past perfect continous? How!!
Why it can't be since or from?
I think this sentence is present perfect continuous tense if I am not wrong.