1)Look at the baby upstairs! He..... down the stairs.
b) is going to fall
2)My elder sister.... how to knit a week ago.
c) learnt
3) I...... money to spend on that computer game.
a) ??????? have no (у меня нет денег) b) dont have enough (у меня нет достаточно денег)
4) A: What are you doing at the weekend?
B: ....... my grandparents.
b) I am visiting
5) You.... swim in that river. It is very deep and dangerous.
c) mustn"t