The Eiffel Tower________by the French engineer Alexandre Gustave Eiffel for the Paris Exposition(巴黎博览会)of 1889.
The plane will arrive in Haikou in half ______ hour. A. a B. an C. the
A. looked B. needed C. stopped
A. now B. brown C. window
A. study B. cry C. reply
A. look B. good C. food