Merhaba.Sorunuzun cevabı;
Soğuk Algınlığının İngilizcesi->C* Cold.
~Should;
->You should rest,and see a doctor quickly if you're sick by common cold.
->You should use the medicines your doctor told you to.
->You should wear turtleneck etc.to protect yourself from it being worser than what it is now.
~Shouldn't;
->You shouldn't try using the medicines you searched on the internet or the medicines your relatives etc. gave you as a proposal.
->You shouldn't drink cold drinks since your throat probably has inflammatory.
->You shouldn't wear things like tshirts,shorts etc.
İyi Dersler! ^^
-VeunexVenus.