1-5 ABCBA 6-10 CABAC 11-15 BCABC
16-20 CABAB 21-25 CCABC
26.15/fifteen 27.England 28.red 29.football 30.Chinese
32.B33.D 34.A 35.A
36.C 37.C 38.B 39.D 40.B
57.B 58.D59.B 60.A
61-65 BDACC66. the use of finger prints
67.The safety of their private information.
68.In our work./At home./In our private lives./In our daily life./ At an(the )airport. /At a (the )bank./In a (the)shop./In a (the)car./On the smart phone.
69.This technology can tell you from others.
71.mine 72.friendly 73.likes 74. what 75. to
76. kinds 77.invited 78. a 79.first 80.nicest81.How beautiful the park is !
82.I like the green trees.
83.Look at the sign over there.
84.What does it say?
85.It says we can’t climb trees.
86.One possible version
We plan to have a new column-Dialogue with Teachers on the school website:I think it’s a good way for both teachers and students to develop a good relationship. If we often have a dialogue, we’ll understand each other better and become friends.We will also have a chance to give our teachers some suggestions on homework, after school activities, and even the way of teaching.Our teachers will know what we expect and they’lI help us learn better.
I believe with the help of this colunn, we’ll enjoy a rich and colorful school life.