2、專項練習.B:用for,since填空.
She
has been ill ___________more than two weeks.
I
haven't met him _________a long time.
Mary
has been here _________8:00 this morning.
We
have been friends _________I was a child.
It
hasn’t rained _________two months ago.
I
have lived here _________more than twenty years.
My
aunt has worked in this hospital__________1990.
We
have learned 400 words ___________the beginning of this term.
I
have stayed here _____________two weeks.
Mrs.
Green has been in China
__________last month.