分类：教育/科学-外语学习-英语考试
问题：请写他的同义句1theprogramenablesustobeh 
1 the gram enables us to be happy2 helen requires having a rest3 there are more than2000 students in our school4 my sister goes to school by bus all the time
回答：2.Helen calls  for  a  test
 ere are over 2000 students in our school 
   sister  always goes to  school  by bus
第一个不会   sorry