there is [ ] in the word us
there is [ ] in the word us
there is [ ]U in the word us
There is ( )"u"and ( )"s" in the word "us
改错:There is an "u" in the word "us"
there is () u and ()s in the word “us” 填写a和an
There is( )n in the word moom
There is ( ) "a" in the word "lake".
there is ()”s”in the word
There is ( )''r''in the word''rice''.
There is ( ) "s" in the word
There is ( )“s” in the word “six”.
There is ( ) "r " in the word "hour"