Don′t touch the corals with your finger，as they are very( )and easy to destroy！

[单选题]Don′t touch the corals with your finger，as they are very( )and easy to dest

[试题]in fear. “Don’t touch me!” he cries. “I’m on disability pay! 74.

[单选题]D．on’t discuss the problems with your partner unless you??____________ to do so.A． ask B. are asked C. will ask D. will be asked

[单选题]D．on’tgetyourschedule_________;staywithusinthisclass.A．)tochangeB)changingC．)changedD)change

[主观题]—________is your sister?—Sorry，l don-t know．

[单选题]We are at your service. Don’t to turn to us if you have any further problems.A． beg B. hesitate C. desire D. seek

[主观题]I don‘t________ your name．

[问答题]()Don’t you think smoking is harmful to your health?

[单选题]Text 4Americans today don’t place a very high value on intellect. Our heroes are athletes, entertainers, and entrepreneurs, not scholars. Even our schools are where we send our children to get a practical education —— not to pursue knowledge for the

[单选题]I don't think thereis anything wrong with your blood.______(46).If you don'