选择我最行。（只填正确答案的序号）'x2A*j(B:W:W+q
叹：①发出赞美的声音；②因忧伤，悲痛而呼出的长气。'x2A*j(B:W:W+q
1．工人们沉重地叹着气。*\.~(R.c5U'x2A*j(B:W:W+q
2．人们忍不住伸出大拇指赞叹他。:n;U3f*x2S.h'x2A*j(B:W:W+q
阔：①宽广；②生活奢侈，讲究排场；③空泛；不切实际。'x2A*j(B:W:W+q
3．新修的公路宽阔、平坦。3p3K,I7j-r'`9u'x2A*j(B:W:W+q
4．我的同学是个爱摆阔的男孩，因为他爸爸是个大老板。7X5j/a8Y1h-f.Z7~+t+I5f1M'x2A*j(B:W:W+q
5．实实在在做成几件事，远比高谈阔论要好得多。4y+O3W4a5{8z'x2A*j(B:W:W+q