判断对(√)错(×)。
(
_____)1. Peter is siting beside Sally.
(
_____)2. He is collecting shells.
(
_____)3. —Is she playing volleyball?
—Yes, she is.
(
_____)4. My parents are enjoying the sunshine on the beach. My brother and I are collecting the shells.
(
_____)5. have的现在分词是having。
(
_____)6. He is reading book.