Living in a highlysociety，you definitely have to arm yourself with modern technology and skills. [ ]

________a few things you’d like for your birthday and I’ll do some shopping now.[ ]

I was writing a diary ______ my brother was watching TV yesterday evening.

Can you think of some cases__________drivers obviously knew the traffic rules but did not obey them.

We will keep you _____ of our progress and look forward to hearing from you..