This is（ ）“f”and that is （）“u"括号里应该填什么

This is（ ）“f”and that is （）“u"括号里应该填什么 This house is ( ) than that one.括号里应该填什么? （ ）watch is this?it's his watch.括号里应该填什么? whose gold ( ) is this 括号里应该填什么 Hellow,Mary.（ ）is my new friend ,Helen.括号里填什么?A.that B.this 括号里应该填什么英语单词,括号里的c是提示 that girl is mary ,and her favorite (c I think this work is very easy,it （f ）me括号里填什么? This is（）my answer 括号里该填什么? 括号了里填什么单词this kind of （h ）camera is of high quality,and is c This is空'X'and that is空U填什么? she is young and p( ) ,she is an u ( )student括号里填什么? This lunch box is Sandy丿s.that one is{ }(she).大括号里填什么