-- What have you done with the bike?

-- ______.

[    ]

　　A. I just mend it　　 B. I've just mended it

　　C. I just mended it   D. I'm mending it

—What's the matter?

—________.

[　　]

A．Everything　　　　　　B．Nothing

C．Something　　　　　　D．Anything

-- Does anyone know where Tom lives?

-- ______.

[    ]

A. I    B. Me    C. I know    D. I do

-- I have just come back from Shanghai.

-- ______? I came back several hours ago, too.

[    ]

　　A. OK    B. Oh    C. Really    D. Hello

-- Thank you.

-- ______

[    ]

　　A. All right.    B. You are welcome.    C. Fine.    　　D. Of course.

"What's the weather like today?"

" _____."

[　　]

A. It's rain　　B. It's wind　　C. It's cloudy　　D. It's well

-- Be careful! Don't get your key lost.

-- ______.

[　　]

A. All right　　B. That's right　　C. Thanks a lot　　 D. OK

-- I lost my watch at noon yesterday.

-- ______.

[　　]

A. Good luck　　B. Well done　　C. Bad luck　　D. Congratulations

"What day is today?"

" ______"

[　　]

A. It's fine.　　 B. I am on duty.

C. It's Friday.   D. It's Saturday afternoon.

"What's the date today?"

" ______"

[　　]

A. It's February.　　　　B. It's Thursday.

C. It's September 10th　　D. It's on May 4.