Do you know the great changes happening in our village at all?—No, it’s the first time I ________ here

My cousin would like to risk _____the weight loss pills rather than _____ in a gym.— Really? She must be mad.

It is ______ for me to follow the Australian guests because I am good at English.

Have you seen your nephew lately—Yes, in fact, I saw him yesterday. I _______ him for three years.

Smoking is really bad for health.— Teenagers in our school have _______ they will refuse the first cigarette.(香烟)