1. Choose an idiom to replace the expression in the brackets:
The truck in front of us was (moving in and out of) the traffic.

2. Choose an idiom to replace the expression in the brackets:
(When you really think about it) it is not possible for five people to travel a long distance in our small car.

3. Choose an idiom to replace the expression in the brackets:
It is time to (finish) the job so we can return home.

4. Choose an idiom to replace the expression in the brackets:
The members of the class were full of (energy and enthusiasm) during the first week of classes.

5. Choose an idiom to replace the expression in the brackets:
My interest in basketball seems to (increase and decrease) every season.

6. Choose an idiom to replace the expression in the brackets:
We wished our boss good luck (very sincerely) when she left for her new job.

7. Choose an idiom to replace the expression in the brackets:
We went on a (search with no results) after we were told about the cheap apartment to rent.

8. Choose an idiom to replace the expression in the brackets:
The boy could not (solve) the mathematics problem.

9. Choose an idiom to replace the expression in the brackets:
My address book (disappeared) and I have no idea where it is.

10. Choose an idiom to replace the expression in the brackets:
My coworker has begun to (change his attitude) about the new company policy.