Question

I’ve worked with children before, so I know what ______ in my new job.

Answer 1

答案B
本题测试的是动词不定式在日常生活情景中的使用能力。完成此题的关键在于：对于know
what
to
expect/where
to
go/who
to
see
/when
to
begin
/why
to
do
so/how
to
do
it
这类语句的熟练掌握。当然，要做到这一点，大量的口笔语实践是必不可少的。