Reading and Thinking Get to know an agricultural scientist

Learning About Language Discover useful structures

Reading and Thinking Exchange views on smart homes

Reading and Thinking Understand body language

Using Language Introduce someone you admire

带点粒子在磁场中的运动

Listening and Speaking Talk about moral dilemmas

Reading for Writing Share your opinions about a moral story

Discovering Useful Structures Describe people's actions

Reading for Writing Write about your festival experience

Listening and Speaking Talk about festival activities

Discovering Useful Structures Describe festival activities

Listening and Speaking Talk about the orgins of American food

Reading for Writing Describe a place with distinctive cultural identity

Discovering Useful Structures Understand the use of ellipsis in English

Listening and Speaking Talk about how to become an astronaut

Reading and Writing Present an argument about space exploration

Discovering Useful Structures Describe space facts and efforts to explore space

Listening and Speaking Discuss the good deed of returning lost money

Reading for Writing Write a dramatic scene