1 . We must work hard.   The flower looks very beautiful.   I find the book very interesting.   Plants need water.   My mom bought me a dictionary.

A． SVO,                 SVP,                 SVOO,                 SV,                 SVOC

B． SV,                 SVP,               SVOO,                 SVO,.               SVOC

C． SV,                      SVOC,               SVO,                       SVP,                 SVOO

D． SV,                 SVP                 SVOC,                 SVO,                 SVOO