Q1.I _____ my work already. (do)
Q2.We _____ it many times. (speak)
Q3.The thief _____ just _____ our radio. (steal)
Q4.These men _____ to England once before. (be)
Q5.Help! The girl _____ into the river. (fall)
Q6.Stop! You _____ your pen. (drop)
Q7.They _____ for her for a long time. (wait)
Q8.Our headmaster _____ in Hong Kong since 1960. (live)
Q9.Mabel cries because she _____ her doll. (lose)
Q10.When I return home, the visitor _____ already. (leave)