Two ____________ of the students in our school suffer from stress. (five)
She looks much _______ than she used to be because she takes exercise every day.(health)
.The children heard the _________ shout and looked at each other in fear(frighten).
Please turn down the TV a little. It’s too noisy to make __________  heard(we).
.The nurse was told not to be __________  with the sick child(急躁的).
. Be careful! This kind of disease can be easily _______everywhere by some animals. (扩散)
_________ with taking medicine to lose weight, I’d like to take enough exercise(比较).
. It’s such an _________  trip that I will never forget it(令人愉快的).