Раскройте скобки.
1.-I can't...(find) my sister.
-I...(try) to help you. What she...(wear)?
2.I...(be) busy yesterday. I...(come) home late. I...(have) dinner and...(do) my homework.
3....(be) you busy now? What you...(do)?
4.It...(be) 4 o'clock. Mike...(play) chess now. He always...(play) chess at 4 o'clock.