I didn't see ________, for there was not ________.

[　　]

A．enough clearly; light enough

B．clearly enough; enough light

C．enough clearly; enough light

D．clearly enough; light enough

It's ________ book that I keep ________ it in my free time.

[　　]

A．so an interesting; read

B．such an interesting; reading

C．so an interesting; reading

D．such an interesting; read

The naughty boy got into trouble ________ his parents.

[　　]

I used to ________ to school by bike, but now I am used to ________ to school.

[　　]

Yesterday it rained heavily when school was over. We ________ stay in our classroom

[　　]

--- Are you afraid of ________ at home, Linda?

--- No, I've grown up.

[　　]

I ________ frustrated when I wasn't sure of the correct answer.

[　　]

Yesterday he lost his wallet. ________ a man found it and gave it to him.

[　　]

He's ________ to go abroad.

[　　]

Ann ________ here. She left last month.

[　　]