时间:2019-02-21 作者:英语课 分类:英语作文


英语课

   Directions: For this part, you are allowed 20 minutes to write a short essay entitled BBS and Middle school Students. You should write at least 120 words according to the outline given below in Chinese.


  1. BBS 成为很多中学生生活中必不可少的一部分
  2. BBS的主要功能
  3. BBS存在的问题
  BBS and middle school students
  Nowadays, with the population of computers among middle school students, BBS has become an indispensable part of their life.
  BBS is the abbreviation of bulletin board system. Its main function is to enable people to communicate on “boards”. Each authorized 1 person can post articles on boards, or just reply other people’s posts. Students can discuss all kinds of topics on it, serious or easy. It can keep the students well-informed of the current events happening both in the world and on campus. What’s more, they can not only discuss and exchange opinions through BBS, but also make friends, sell and buy second-hand 2 products. It serves as a splendid information center for middle school students.
  However, just as the saying goes: No garden without weeds. Not to mention the garden of BBS. It is not immune to some illegal and nasty information. For example, you always can see advertisements about looking for a substitute examinee on BBS. Besides, some students have spent so much time on posting on BBS that they even forgot eating and sleeping, which results in many adverse 3 consequences.
  Anyhow, BBS indeed provides fertile soil for critical thinking, and encourages free speech of middle school students. Therefore, we should work together to make BBS a better place for communication.

a.委任的,许可的
  • An administrative order is valid if authorized by a statute.如果一个行政命令得到一个法规的认可那么这个命令就是有效的。
adj.用过的,旧的,二手的
  • I got this book by chance at a second-hand bookshop.我赶巧在一家旧书店里买到这本书。
  • They will put all these second-hand goods up for sale.他们将把这些旧货全部公开出售。
adj.不利的;有害的;敌对的,不友好的
  • He is adverse to going abroad.他反对出国。
  • The improper use of medicine could lead to severe adverse reactions.用药不当会产生严重的不良反应。
标签: 高考英语
学英语单词
acceptable level
agricultural tire
al hulwah (hilwa)
analogue pulse
approaches
arsenblende (orpiment)
average wind velocity
beam-accessed MOS
beemans
bills discounted overdue
binary notation
boiler feed temperature
bottom leaf
Brackett spectral lines
Burdekin Falls
chanar steppe
chief operating superintendent
cholecystogastrostomy
cicatrize
Citrus bigaradia
comparative measurements
Compiled Statutes
complete sterilization
concretable
consideredness
constant-amplitude recording
copper beaker
coranto
Curiplaya
cut cooling system
Dayr Bābā
deep-copied
delever
doublechined
dropout error
dual shale shaker
electrical field
Escalos de Baixo
Eurysporina
feeder neck
fetishizers
flange-mounted magneto
flumequine
Fossombrone
FWB (feed water brake)
general problem solver (gps)
Gottish
height fears
hobbing process
hocketing
Hudson Canyon
ingilbies
isostasy of earth's crust
juniperus kansuensis kom.
kanandran
ketobutyric acid
kieselguhr dynamite
maintenance mileage
mental and physical health
method of cooling
Mozharov Maydan
multi-layered board
multicylinder
national retail distributive certificate
Nokono-shima
non-corporate body
OAAD
on sb's own showing
open one's mouth
overweightedness
paramalta fever
pastiss
persian (iranian) plat.
Pont-de-Vaux
prednylidene
pressbaler
propeller torque
qi blockage
row selection lines
ruthenium disulfide
scoil
selective perforation
set something off
sevenss
singularly perturbed elliptic systems
slaked-lime
spark plate
sputtering chamber
stellerines
stewart brand
striatally
superior parietal gyri
tabless
trap plays
triple-combination
two-way distributor
unappaired
upperimpression
Vienna sausage
Villa Carlos
virtual pitch circle
voltage transducer