my job is ()babies1.look after2.looking up3.look up 4.to look aft_英语解答

my job is ()babies
1.look after
2.looking up
3.look up
4.to look after

人气：404 ℃　时间：2020-05-12 04:21:42

解答

答案是第四个 to look after 但原因不是上边说的那样哦!这里考查的是不定式的用法不定式做表语1．主语表语都用不定式,前者是条件,后者为结果.如To see is to believe.2．主语是aim,duty,hope,idea,plan,suggestion,...