初二英语(用“since”和“for”填空)
1.Jimhasbeensleeping_____nineo'clock.
2.Lucyhasbeenrunning_____halfanhour.
3.Sarahhasbeentalkingonthephone______fiveminutes.
4.LouishasbeenstudyingChinese______hewassixyearsold.
5.I'vebeenpracticingthepiano_____halfpastten.