Make sure the stamp is firmly attached to the letter before you drop it into the maxbox.
Many younsters is addicted into net games,which can damage their phsical and mental health
She sat at the table reading the newapapaerlooking for all the world as if nothing had happened.
4 我本打算去购物中心以缓解压力， 但后来我改变了主意，我决定好好睡一觉。
I had intended to ruduse stress by shopping in the mall,but I changed my mind ,I decided to have a good sleep instead.
The congress has rejected to the latest economic proposal put forword by the persident because it provoked widespread crticism.
You just move the desk to anther office ,and I'll see to the rest.
Some Americans believe that the protection of privacy and personal data holds back to the fight against terrorism and organized crime.
This femous sicienst will lecture at Peking University on global climate change and pubilc policy.
Bob need to get himself together and stop hanging around and wasting opptunities.
When John slipped on the banana skin and fell over ,those mischievious boys laughed their heads off.
He could't contain his curiosity,so he resolved to set off immediately to see what Proverce was really like
As the deadline approaches,he is spending more time to searching for clues,makeing sure that the conclusion is matched by the fact.
Their quarrles continued at about two days intervals for more than half a year,and neither wanted to yield to the other
No sooner had we gone to the bed then the door of the hotle burst opened and a group of soldiers rushed in.
Due to the unexpected heavey rain,the time they spent on the road was twice
as long as they had intended to.
In face of disaster,people save lives at any cost.
He belived that there was no point in adjusting the plan at the begining of the whole project.
Students were concentrating on reviewing lessons when all of a sudden,an earthquake struck the city.
He promises to keep on exercise ,but we all know that it's just a matter of time before he gives up.
He distingushes himself by committing himself to doing in charity work.
People are fearful of the huge threat posed by greenhouse effct on the environment.
After living in a big city for a whlie ,he found that it was hard for him to be conditioned to a rural life again.
It gradually dawned on him that no one would come up with a convincing explanation this incident.
It is taken for granted that hard work contributes to success.
He is finding excuses to walk away from collective activities.