33.I’m sure I can do the job ------,if not better than,any o

33.I’m sure I can do the job ______,if not better than,any of you.
A.as well B.as well as C.so well D.so well as
我选的是A as well不是“也”的意思吗?as well as的意思我忘了.
35.–Shall I sit at this end or ______ end of the boat?
–______,if you keep still.
A.the other; Either B.another; Both C.another; Either D.the other; Both
我选的是C,the other不是要有范围的吗?题目中好像没有给出范围这样一个概念啊
36.It ______ a young girl ______ sadly.
A.sounded to be; cry B.was sounded like; crying
C.sounded like; crying D.was sounded to be; cried
答案是C我选的是B,这个我大概明白,我想成被动态了.另外,sound这一类的系动词是和see的用法一样吗?就是see sb doing和see sb do这样的用法
还有一题，这个我不大清楚，但是蒙对了，
是不是前一个谓语动词用单数是因为populationg是一个整体？后面用谓语动词用复数是不是因为workers是复数？
啊不太清楚
38.The population of the town ______ 90,000.About 50 percent of it ______ workers.
A.is; are B.are; are C.are; is D.is; is