Comeplete the sentences using the present simple continous of the verbs in brackets
1. grandma,...........(you/bake)a cake?it.........(smell)delicous!
2.you.........(look)very serious.what........(you/think)about?
3. i........(want) to ask you something...............(you/like)science?
4.i........(have) trouble with this maths problem.i........(not understand) it at all!
5.jack..........(seem)stressed.he.........(work)US too hard these days
6.fay.........(not come) to the cliffs with .she............(have) a fear of helights
7.Who..........(talk) to Tom?I......(not recongnise) her
8. Why.......(thay/run)?" Because a lion.......(chase) them