2017-2018学年人教版 必修一 Unit 1 Friendship-Learning about Language课件(22张PPT)
2017-2018学年人教版 必修一 Unit 1 Friendship-Learning about Language课件(22张PPT)第3页

自主学习

offer ten dollars

difficulty

hard

miss sb.

miss the pen

miss the bus

That’s great fun.

What great fun (it is)!

offer help

offer to do sth.