We learned ________ from the reference books.A.a lot B.many C.a lot of
There are some in the pond . A. gooses B. geese C. goose
Don’t play water . A. at B. with C. of
The duckling can’t swim .A. well B. good C. nice
A can swim . A. cock B. hen C. duck
you a doctor ? Yes , .A. Are , we are B. Is , I am C. Are , I am