—Is the White House _________ to ordinary visitors? —Of course.
—Now, where is my purse? —______! We’ll be late for the picnic.
The Wilsons live in ______ A-shaped house near the coast.It is ______ 17th century cottage.
. —Mum,why do you always make me eat an egg every day? —______ enough protein and nutrition as you are growing up.
—Which of the two dictionaries will you buy? —I will buy ______,for I’ve got some such dictionaries.
Fortunately somebody who happened to be passing by called the fire department ______ the fire broke out.