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did do had done have done
did do had done have been doing
took place have taken place were taken place have been taken place
proves that the epidemic has been spreading very fast over the past eight years implies that the USAID was not very successful in the past eight years shows that the epidemic has spread too fast to be controlled over the past eight years explains that the epidemic has been controlled
it’s five past six it’s five to five it’s five to six it’s five six
pass, past passed, passed past, past past, passed
seven past forty-five half past seven a quarter to eight a quarter past seven.
five to three five past two two five five to two
the fifty-five five past eleven ten and fifty five ten fifty and five
changes has changed change will change
four past half half past four four and half half to five
did do had done have been doing
has travelled traveled have traveled were traveling
did do had done have been doing
fifty to six thirty- five past six h