i work~out every day to keep fit. 句子练习: 1)come~on!cheer~up!2)keep~it~up!3)never give~up!4)i mean~it. 5)i've got~a lot~of ...we'll h**e dictation today. ...
ad代表这些都是公元年份.直接读出这两个字.后面410,403,1800是三个年份,数字读法读就行,即:four hundred and ten , four hundred and three, one thousand eight hundred. 其中1800还可以读做 eigh** hundred.