Section Listening and Talking,Reading for Writing, Assessing Your Progress attractive 5.focused 三、1.D 2.B 3.C 4.B 5.A 6.B 7.C 四、1.A 2.C 3.E 4.B 5.G 五、As a freshman in senior high school,I am sometimes confused and anxious.Not all subjects are suitable for me and I prefer some subjects to the others.For example,I can speak fluent English while I cant improve my maths even if I put extra efforts into it.I am attracted to literature but I cant stay focused on chemistry classes.Besides,I am too busy to sign up for extra-curricular activities.Can you give me some advice?