missing letter
rearrange
mistake
100

sn_rk_l

snorkel

100

windsurfing isn't he

He isn't windsurfing
100

she are swimming

she is swimming

200

d_v_

dive

200

sailing they now aren't

they aren't sailing now.

200

they's windsurfing

they`re windsurfing

300

be_ _ t_ fu_ 

beautiful

300

at aren't we waterskiing the moment

we aren't waterskiing at the moment

300

I aren't kayaking

I am not kayaking

400

po _ _ ut _d 

polluted

400

are Tom diving the Ann sea in now and

Tom and Ann are diving in the sea now

400

Tom and I is snorkel in the sea

Tom and I are snorkelling in the sea

500

w_t_rs_i

waterski

500

my now mother isn't kitchen cooking the in

my mother isn't cooking in the kitchen now

500

I am cookes now. 

I am not cooking now.