Exercise 3: Choose the best option A, B, C or D.
If we all use …………… bags, we will help the environment.
Giải chi tiết:
What are these things? Choose the correct answer.
It has many letters and words. You use it to look up new words. It is a.............
What are these things? Choose the correct answer.
They are of different colours. You draw and colour with them. They are..........