I ________ work out the problem at first, but after my teacher showed me an example, I ________ get the answer easily.

You will fail ______you work hard.

I usually go to the movies ________ a month.

In Wanda Plaza（万达广场）you can buy your clothes ____their great sale ____different colors.- Great! I’d like to buy some for the Spring Festival.

She wants to take ____this summer vacation, but she isn ’t sure where to go.