When I came here just now, I saw he _______with a black and white dog in the garden.

sn’t spend any more money on clothingthan I do, but_________he manages to look so stylish

If you really have to leave during the meeting, you’d better leave ____ the back door

You know what I am going to Shanghai on a free tripthis weekend­ — _____

Email,as well as telephones,________an important part in daily communication. [ ]