下列各组字音和字形完全正确的一组是

The newcomer went to the library the other day and scarched for he could find about MarkTwain.[ ]

Drunk driving, which was once a(n) ________ happening, is now under control.

It’s getting late. I’m afraid I must be going now.—OK. ________.

Mr. Zhang, the team from Nanjing is very strong. I’m afraid we may lose the match.—Don’t worry. Believe . You are the best!