澳洲幸运10开奖官网 www.bfjkb.tw English is widely used throughout the world.
So many people speak it as a second language. Online, you'll find lots of information in English. If you don't understand English, how can you know more about the world, how can you get more knowledge. At international conferences, English is also used as the official language. Without good English, you cannot express your ideas well at such conferences, neither can you introduce China to the outside world.
(1)每天步行上学; (2)离开教室时，关灯、电扇、电视等; (3)不用水时，记得关水龙头，循环使用水; (4)充分使用纸张; (5)不使用塑料袋。 参考词汇：on foot, turn off, tap, reuse, make full use...[阅读全文]
Last night, I ate a lot of food, such as KFC and ice cream, before I slept, I ate some cold food in the fridge. At midnight, I felt my stomach hurt badly, my family was woke up, th...[阅读全文]