The conflict had developed into a stage ______ the two countries were gathering big troops on the border

They arrived _____ Wuhan _____ a cold morning.

Fever, cough and headache are the common __________ of catching a cold.

Shall I tell John about it——No, you __________. I’ve told him already.

s wondering if you could lend me some moremoney— Sorry, I’ve got _____ at hand myself. You know theMP4 player cost me all I had just now.