关于提高,解决,扩展,导致,能够的英语词组!!速度速度求求求答:1.提高 raise up 一般不用词组,单词居多 heithen,enhance,increase,improve 2.解决 deal with,compilsh the task of 3.扩展 expand,spread,extend,develop.4.导致 result from ,stem from,be caused by 5.能够 be able to do,manage to,attempt to do 希望帮上忙!