These days, middle-class peopleA．have great trouble in finding good jobs.B．are not a tower

He gets these flowers _____ every day.A、wateredB、to waterC、wateringD、water

After these dry days, everyone hopes for rain.（英译中)

—Why does food contamination seem to occur so frequently these days？ —（)

More and more trucks are seen______ between these two towns these days.A．runB．to runC．be r

What dreadful weather we have these days!

It’s tough to look for a job these days.