In our classroom, the pupils work in groups, _______ helps them to learn to co-operate, to share and to develop leadership skill.
Tomorrow is Tom’s birthday.Have you got any idea the party is to be held.
He made a mistake,but he corrected the situation it went worse.
matters most in learning English is enough practice.
It long before we the result of the experiment.
-I wonder do you think of Bob?-Selfish but honest.