There is a warning at the bottom of the form that applicants are requested to hand in their forms _____ person.

The two parties haven’t reached any agreement, but decided to set another date for （ ） talks.

They spent all their money and made no （ ） for the future.

Solar energy is a new kind of energy _____ that we can use to replace the traditional energy.

I shall have a companion in the house after all these （ ） years．

Our teachers always tell us to believe in （ ） we do and who we are if we want to succeed.

Today, household chores have been made much easier by electrical （ ）.

（ ） is careless when disposing of his wastes.

The hotel was reasonably comfortable but the food lacked （ ） and the service was poor.

“You are too self-centered.It’s high time you （ ） that you are not the most important person in the world,” Edgar said to his boss angrily.

Dentists suggest brushing teeth at least twice a day to _____ them from decaying.

—I’m afraid we must go now if we don’t want to get caught in the traffic jam. —OK. ______.