I don’t believe that ________ little children can finish ________ much work in ________ a short time.

Yesterday we went to the beach and had great fan in the sea .

24The Niagara Waterfalls, ______ is shaped like a semicircle, are 670meters wide, and fall 56 meters in an awesome white sheet of water

____ our teacher will allow ____ early afterexamination

Which sign will you probably see in the museum