All human beings have a comfortable选择

A．ll human beings have a comfortable zone regulating the ______ they keep from someone they talk with.

A．) distance        B) scope          C) range                D) boundary

 

[问答题]Human beings in all times and places think about their world and wonder at

[单选题]It is often （ ）that human beings are naturally equipped to speak.A． said B. to say C. saying D. being said

[单选题]The study showsthat joy is not [unique] to human beings.A.universeB.special

[单选题]The doctorexplained to the students the [hazards] of radiation upon human b

[单选题]All inflatable liferafts have（）.A . safety straps from the overheadB . built in seatsC . releasing hooks at each endD . water stabilizing pocket

[单选题]A．lmost all（ ）have built-in digital cameras capable of taking images and video.A．scannersB．smart phonesC．computersD．printers

[单选题]All three systems have the ports （） to swirl the incoming air and direct it in the appropriate path.A . angledB . roundedC . being angledD . being rounded

[单选题]All ______ they have done is good for us all. We should understand them.A.w

[单选题], you need to give all you have and try your best.A． Being a winner B. To buy a winnerC． Be a winner D. Having been a winner

[单选题]They all agreedthat the changes that have taken place are [substantial].A.s