一、 单项选择(15分)
( ) 16. There _______ a lot of fish in the water.
A. is B. are C. have D. has
( ) 17.There is _______big desk in our classroom. _______desk is for our teacher.
A. a, The B. a, A C. the, The D. an, A
( ) 18. They go to school five days _____.
A. week B. a week C. weeks D. in a week
( ) 16. There _______ a lot of fish in the water.
A. is B. are C. have D. has
( ) 17.There is _______big desk in our classroom. _______desk is for our teacher.
A. a, The B. a, A C. the, The D. an, A
( ) 18. They go to school five days _____.
A. week B. a week C. weeks D. in a week