Is she a hard-working student?——Yes, she is. She studies ______. She is also good at PE. She runs very______.

. — What’re you going to do to protect the environment? — Plant trees on side of the river.

The old photos ___________them __________the old days when they were young.

They will have a party __________ the evening of Octoberl.[ ]

I consider　　　 wrong　　　play cards.