“Have ________ try, you are so close to the answer,” the teacher said to Eric.

Jenny and Brian met an old woman ______.[ ]

I don’t know how _______ this weekend—Why not consider going hiking in JingYue Park? There are many places of interest there.

thecity’spublicschoolsystemshouldbeopentothechildrenofmigrantworkershas become the focus of discussion.

people visit the museum every day.