14How can you cross the river _________ by swimming

It’s no easy task to catch a ticket on a website that receives l billion clicks daily．一一I can’t agree with you more．Therebe errors for every single step

Why don’t you come to Sally’s party —–I’m sorry . I ________ .

On the National Day, up _____ into the air. Then the crowed cheered.

This is my sister. ________ name is Cindy.