It’s good to know _____ the dogs will be well cared for while we’re away.
_____ it rain tomorrow, we would have to put off the visit to the Yangpu Bridge.
He broke his legs while _____.
If you go to Xi’an, you will find the palaces there more magnificent than commonly___.
—— He hasn’t gone to the office up to now. —— Well, he _____.
Mr. Black, _____ born in Kentucky, lived and practiced law in Missouri.