29、You are going home , _________________
28、There is little water in the jar , __________
27、Don’t close the window , _________________
26、Joan’s late for school , _________________
25、You’d better do it now , _________________
24、They’ll be on duty next Monday , _______
23、Everything is ready for the party , _____________
22、Let me try it a secord time , _________________
21、Let’s sing an English song together , ____________
20、Open the windows , _________________