--How long ___________ each other before they__________ married?--For about a year.
The film is very humorous but_________can be enjoyed unless you understand English culture.
—Your composition is full of mistakes. —I wish I _________more careful.
._________life began on the earth is one of the biggest puzzles to scientists.
.—Let’s throw a surprise party for mom’s 50th birthday.—That’s a good idea. We_________several of her friends.
The Day of the Dead, an ancient Mexican festival, is not a sad day, but____________time to celebrate cycle of life.