下面划点字的注音全都正确的一项是（ ）

Please post this letter in the post office nearby, and______, I will get two tickets in the train station.

We are planning to have a casual get-together thisSaturday or Sunday Are you coming—______ I’ve got rather a busy day this weekend

a man of few words, but he ______ betalkative sometimes

help you You seem to be having some problems.— ______, thanks. I think I can manage.