She has ______ my clock， the thief!

[　　]

A． gone away　　　B． gone away with

C． gone off　　　　D． gone off to

[　　]

A． went on to explain　　　B． went on explaining

C． went explaining　　　　D． went to explain

________ , the worse I seem to be.

[　　]

A．When I take more medicine

B．Taking more medicine

C．More medicine

D．The more medicine I take

She feels ________ her duty to help others.

[　　]

This picture is good ________ some of the colours.

[　　]

B.except that

C.beside

D.besides

________, this kind of disease can do gnat harm to people there.

[　　]

You've booked on a four o'clock flight?

What chance ________ of taking an earlier plane?

[　　]

We found some precious jars and vases in an ancient tomb, ________, you know, are valuable.

[　　]

A．even the pieces of which

B．which even pieces

C．even the pieces of it

D．whose even pieces

Not that I'm unwilling to lend you a hand, ________ I'm too busy for the moment.

[　　]

The sailors returned twenty days later, ________.

[　　]

A．felt ill, tired and unhappy

B．illness, tiredness and unhappiness

C．feeling ill, tiresome and unhappy

D．ill, tired and unhappy