(2012年重庆卷,22)-Kevin,you look worried. Anything wrong ?-Well, I ________ a test and I'm waiting for the result.
—Are you ready for Spain? —Yes,I want the girls to experience that ________ they are young.
We'll have a picnic in the park this Sunday ________ it rains or it's very cold.
I'm sorry you've been waiting so long,but it'll still be some time ________ Brian gets back.
—Did you return Fred's call? —I didn't need to ________ I'll see him tomorrow.
A small car is big enough for a family of three ________ you need more space for baggage.