It's difficult to d____ between the two
跟据首字母提示写单词It is difficult to d____ between the two.
It's difficult _ (tell) the difference between the two flowe
填空答案it's diffcult to d______ between the two.
英译汉It is difficult to get at the implication between the lin
It's difficult to climb over the wall.能否改为It's difficult for
根据首字母填空It is difficult for us to tell the three d( ) between
It's difficult to choose!
It's easy to be good once,but d____ all the time
I don't like P.E.It's d____ for me to run in the playground.
Do you know how many d____ between the two different picture
It's really difficult to _____(education) the children well.
work me it's for to difficult finish the