I. Give the correct form of the words in the brackets in each ò the following sentences
1. students of our school are...... with one another [friend]
2. when for reigners talk to him, he can speak English...... with them [easy]
3. be...... the groud is very wet and slippery [care]
4. sometimes we are bored and..... with his long lectures
1. friendly
2. easily
3.careful
4. từ gì vậy