.Learning foreign languages calls for your memory,time,patience and emotions._______,it is not a simple thing.
The moon isthe earth
In the 2004 Shanghai Industrial Fair,electronic equipment,good in both quality and style,will be shown.
The tsunami killedpeople in south and southeast Asia.
If he had started at nine o’clock,hehave been in London by eleven o’clock.
Jack,you’re so lazy!This jobhours ago.