28．You___________use your cell phone here in our hospital because of the disturbance to the electronic equipments! It’s forbidden．

Why don’t you like your job?— It’s always being ___by my director.

He waited ________ the volcano became quiet and he was able to return two days later

Where is Mr Green now I haven’t seen him for a fewdays .—He _____ to Hong Kong .

You should be more patient _______ others .