新概念英语第一册Lesson81 -82 语法课件(共14张PPT).pptx
(共14张PPT)
Text
精讲语法
have七十二变
副课练习
1. — What are they going to do
— They _______________ breakfast.
2. — What are they doing
— They __________ lunch.
are going to have
are having
be going to + V. 原
be doing
3. — What must they do
— They must _______ tea.
4. — What did they do
— They _______ dinne...