Ex. 1 join the two parts of sentences 1) fred plays tennis 2) fred is playing 3) fred has played tennis 4) fred played tennis 5) fred was playing tennis 6) fred will play tennis a) every monday b) for several times c) at the moment d) at that time e) next monday f) when he was 15
2 c)
3 b)
4 f)
5 d)
6 e)