—Sorry, I forgot to lock the door.—______ Mike can do it later.
Jane,_____ at the news of the earthquake, was at a loss for words.
After months of voyage, Columbus arrived in_____ later proved a new continent.
You don't have to share the umbrellas. I'll give you one_____.
Doing your homework is a sure way to improve yor test scores, and this is especially true ____ it comes to classroom tests.
Not far from the club, there was a girden, ____ owner seated in it playing bridge with his children every afternoon.