1、大笑不仅可以使你感觉良好，还能加强你的免疫系统（immune system）。9 u0 i( h1 G- E# _' ]; l
big laughing enable you feel weel and strengthen your immune system.
0 E8 b4 u$ B5 E% k6 t7 k' {) t2、研究表明爱笑的人看起来更容易亲近/ U" D$ C/ z( |
the survey shows that those who like laughing look more friendly than others.9 S& F! x r- r, N
3、研究者发现大笑可以有效地止痛。
, f7 p) F2 ^$ |& e: y4 gthe researchers found that big laughing can stop pain effectively.) i+ _# r: z) H' |$ J. o3 h3 g
4、研究发现，每天笑100次的话，就相当于划船10分钟。
( K0 u" L& d( othe survey shows that laughing 100 times every day is equal to boat for 10 minutes.: H+ }. z2 H9 z2 M, o
5、According to a recent study, laughter, along with an active sense of humor, could help protect you against a heart attack.
; c7 D% l' h' R. ^" R2 h8 v最近的研究表明，具有活跃幽默感的笑声能帮助你预防心脏病 |
楼主: IELTS哥
