30. She urges me ____ steps in the matter.
In the current situation, ___________ the dollar goes above 1.85 reais, investors sell the greenback to take some profit.
Thanks to Mr. Smith the father and the son eventually______________ after ten years' cold relationship between them.
—A medical team was sent to Japan by air five hours ago. —So they ______________ have arrived by now. The flight usually takes four hours or so.
He got wellprepared for the job interview, for he couldn't risk the good opportunity_______.
________ there is going to be a policy change ________ of those things is going to change.