_______ there a lof of old people over 100?
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These shoes ________ in different sizes and colors.
A. is
B. are
The old man _________ a small house.
A. is
B. has
The most famous Egg Rolling takes place _____________.
A. in Beverly Hill
B. in Hollywood
C. on the White House Lawn
D. in Yellowstone National Park
很多外国游客对购买中国纪念品感兴趣。Many ________________ are interested in having some Chinese souveniers.
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