判断下列句子属于哪一种类型（A.S V B.S V O C.S V P ）
问题描述：
判断下列句子属于哪一种类型（A.S V B.S V O C.S V P ）
1.The children are singing.
2.That building is old but beautiful.
3.Mary will leave Beijing tomorrow.
4.I ually have breakfast at seven.
5.He bought a dictianary yesterday.
6.The chicken is very delicious.
答
1.A
2.C
3.A
4.B
5.B
6.C