I ___ about buying new computer since last week.

has been thinking
have think
have been thinking
---------------------------------
Donna ___ for a job for half a year.

has been looking
has looking
have been looking
------------------------------------
Margaret ___ in bed since yesterday.

been staying
has been staying
have been staying


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4 минут осталось помогите прошууууу

Have been thinking, has been looking, has been staying