一、单项选择（每小题1分，共20分）
( )1. What honest boy! And he is best student of all.
A .a; a B .an; the C. a; the D. the; the
( )2. We shouldn’t read books the sun.
A. in B. on C. at D. under
( )3. - goldfish you keep!
-Yes. They are my good friends.
A. How lovely B. What lovely C. What a lovely D. How a lovely
( )4.The weather in Harbin is colder than ____in Gang Dong.
A. that B. it C. this D. one
( )5. Lucy is ______ of the twins.
A. taller B. the taller C. the tallest D. tall
