Bài tập từ trái nghĩa tiếng Anh 9 Online

Every one of us has made a positive contribution to the overall success of the project. 

A major benefit of using robots in factories is that they can perform dangerous jobs with automation, which reduces the risk of injuries to workers. 

Taking breaks throughout the workday can refresh the mind and the prevent mental fatigue.

Backpacking through Southeast Asia is an affordable way to see many different countries.

Linguists often visualize the spread of English as a series of concentric circles, with each circle representing a different level of fluency and usage.

Hung often has a bad relationship with his friends at school.

A species whose presence is critical to maintaining the ecological balance is called a keystone species. 

Traffic congestion is terrible in the big cities, especially in a rush hour.

Robotic vacuum cleaners are now easy to control and _____________

Being a tailor is not “easy”. You have to be careful and creative to create beautiful clothes.

It can be challenging to understand different English accents, but exposure and practice can improve comprehension.

The website looked suspicious. Her dad suggested she not enter any personal information. 

If you book tickets early, you can get a discount.