—Peter, where did you guys go for the summer vacation?—We ____ busy with our work for months, so we went to the beach to relax ourselves.
China has producedthis year as it did in 1996.
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.