—Why were you so late this morning? —I _____ in heavy traffic for an hour on the way here.

(2014·江苏四校第四次考试)The flood has caused a lot of damage to that area and the figures of the missing________shortly.

In order to reduce the increasing prices of vegetables , the toll(过路费)           if a truck carrying them passes through a toll station .

 His parents are very concerned about his son at school because he _______moving in his seat.

—Do you know where Mary is?—No, I don’t. I ______ her since last Sunday night.