Нужно составить диалог на эту тему?
1 you must walk / can / you should (Смотря что они хотят по контексту )если в задании нужно вставить только must то тогда <span>you must walk</span>
2you must
3 you mustn ' t
4 you mustn t
1.H.
2.B
3.I
4.D
5.F
6.G
7.J
8.C
9.E
10.A
3 What did you <span>graduat in?
4 How long ha</span>ve you <span> been working on a very exciting project in Bulgaria?</span><span>
5 Who have you </span> been developing new software for?<span>
6 </span>Who do you<span> train in the use of new technologies?
</span>7 <span> When </span>are you going back home?<span>
8 </span>What <span>vacancy have you</span> just read about?<span>
9 why do you love </span> what you<span> do ?</span><span>
10 Do you </span><span>work in a team?</span>