what does he look like?——he is really tall. 他看起来怎么样?——他真的很高。 what does she look like?——she has long straight hair. 她看起来怎么样?——她有长直发。 do they have straight or curly?——tehy have curly hair. 他们有长发还是卷发?——他们有卷发。 is he tall or short?——he is not tall or short.he is of medium heigft. 他是高还是矮?——他不高也不矮。他是中等身高。