The environmentalists said wild goats' ________ on the vast grasslands was a good indication of the better environment．

A．escape

B．absence

C．attendance

D．appearance

________ meeting held last night was ________ great success．

A．A; a

B．A;/

C．The; a

D．The;/

The light is on in her room, she ________ something．

A．must be doing

B．must be done

C．must have done

D．must do

Mr．smith as well as some boys ________ playing basketball on the playground now, while Miss Smith and some girls ________ listening to music in the classroom．

A．were; was

B．are; is

C．was; were

D．is; are

After reading the book, put it back ________ it was．

A．at the place

B．which

C．where

D．at which

I get the two of them mixed up ________; they are so similar．

A．at one time

B．at no time

C．all the time

D．at times

You can't legally ________ the property until three weeks after the agreement is signed．

A．take hold of

B．take possession of

C．take care of

D．take charge of

The purpose of this article was to draw ________ to the problem faced by single parents．

A．attraction

B．interest

C．emphasis

D．attention

Hearing the strange sound, ________ with a gun in his hand．

A．out rushed he

B．did he rush out

C．out he rushed

D．had he rushed out

It's not ________ to be so rude．I was just too angry to control myself．

A．in my opinion

B．in my nature

C．in my mind

D．in my power