This is( )“f”and that is ()“u"括号里应该填什么
问题描述:
This is( )“f”and that is ()“u"括号里应该填什么
答
This is(an )“f”and that is (a )“u"
This is( )“f”and that is ()“u"括号里应该填什么
This is(an )“f”and that is (a )“u"