1.一些人认为人类活动破坏了地球/ m& \" @- I e: y+ S% {! u
Some people thought that human ruined the Earth.
+ F. l; w$ z+ Y3 m/ s# N4 {2.清洁的空气和水不仅是人类生存的先决条件(prerequisite),也是地球上所有生命生存的先决条件
, n& z. j4 P, W* uPure air and water is not only the prerequisite of human survival, but the exsist of all the lifes as well.% a6 c8 Q, I ?0 {) t
3.本周四,我们将邀请一些人来分享他们感恩节的美好记忆
4 |9 P; o# p n( K7 Y P$ G1 kThis Thursday,we will invite some people to share their happy memory in thanksgiving days.- f( Q3 z3 }( [
4.参加英语角是提高英语的有效途径
& p' A* p. h% Z9 pJoining English corner is the productive way of improve your English level
6 ?0 n% p1 c3 E- T1 T3 H, a+ [2 V; p8 m5.空气污染带来的另一个长期严重影响是全球变暖3 l+ y) M' f$ r& [0 b! k% Q/ m8 ~( g
The other severe influence that was caused by air pollution is the global warming
1 K% ?7 a* h* x+ Z) h6.choose an author as you choose a friend
; d9 C T1 g& q6 `* D* \5 a选书如选友 |