Cover of Focus 4 (2nd edition) - Student's Book

Answer — Exercise 1

7.4 - Reading·Focus 4 (2nd edition) - Student's Book

Câu hỏi

Read the titles of the two texts on page 105. What are they about?

Câu trả lời

The connection between cleanliness, microbes and health.

Exercise 4 →

More exercises in 7.4 - Reading

Ex. 4
Ex. 5
Ex. 6
Ex. 8