Question

一道高二英语选择题（请进！请详细说明！谢谢!)

An accident is _________ to happen at that crossing.
A probable B likely C possible D possibly

Answer 1

答案选B
likely 有两种用法 be likely to do
It is likely that-从句
而probable ，possible 只能以 It is probable that.../It is possible that...句型出现，sb/sth is probable/possible to do 是绝对错误的！牢记！！
另外，补充说明一下，在口语中，以概率而言，possible<likely<probable

Answer 2

likely

Answer 3

B be likely to ,表示可能会怎么样，如果用probable，那就直接是an accident probably happen at that crossing，possible一样

Answer 4

B be likely to ,likely 有两种用法 be likely to do
It is likely that-从句
而probable ，possible 只能以 It is probable that.../It is possible that...句型出现，表示可能会怎么样，如果用probable，那就直接是an accident probably happen at that crossing，possible一样 sb/sth is probable/possible to do 是绝对错误的！牢记！！
另外，补充说明一下，在口语中，以概率而言，possible<likely<probable