下列各句中，没有语病的一句是(　　)

Go and have great fun! I will cope with _____ you leave to me properly—Thanks a lot

We knew little about Shu-How Lin, a basketball player from New York Knicks, _______ we watched the basketball matches in NBA.

There used to be a lot of fish in the lakemany years ago.— Yes, but there are very _______ now becauseof the pollution.

When I turned to the person ________ next to me, I recognized that he was my schoolmate[ ]