Lesson 7. Past Simple vs Present Perfect.

Grammar

Task 1.

Task 2.

Reading and discussing

Scientists have developed a tiny camera that can be put on the back of a beetle. The camera can record where the bug goes. This will give the scientists a bug's-eye view of the world. The researchers want to use the camera to explore places never seen before....

https://breakingnewsenglish.com/2007/200720-beetle-camera.html

Homework

Task 1.

Task 2.