Are you in the swim?
Are you in the swim?
Are you good at____(swim)in the river.
can you swim in the (swim) pool
They (swim;are swimming)in the river
Are they---------(swim)in the river now?
Can you swim in the river
swim when you are
there are some boys ----(swim) in the pool
There are many boys_____(swim) in the river now.适当
lcuy and lily are ------(swim)in the river
We are enjoying_____ in the pool 填swim还是swimming
NO,they are swim in the river.(写出问句)