Mary_____ idly through some old magazines as she was waiting for her taxi to arrive.A．cove

If these new methods don’t work，we’11 have to__________our old system．A.fall through###SXB

The students spent many hours in the library _____ through old bookslooking for fact

In ________ cultures, people solve their conflicts through some peaceful measures, lik

To some______, Mary still does not agree with you.A．extendB．partC．extentD．content

The "old rich"get richer______.A．through the Social RegisterB．by investing their inherited

Mary: What are you working on? Susan: Im doing some embroidery. Mary: ______ Susan: I don