“A fish is swimming in the pond” is transformed into “There is a fish swimming in the

—Is your father ________ ？ —No, he ________ fishing.A、going to swim, shall goB、going to

Swimming in the sea is great fun.（英译中)

Mike is better than Peter （)swimming.A. forB. atC. onD. in

What is the passage mainly about？A．Reproduction in echinoderms.B．How fish avoid their enem

In phrases like go swimming, go shopping, or go fishing, the －ing participle is used______

—Do you often go swimming in summer？ —Yes. Swimming in summer is______.A．great funB．a grea