Thanks to your help，we can finish the work on time．

Lucy looks so upset. She ______ the driving test.— It is the second time that she has failed in the test.

Excuse me, but can you tell me what UN in your papers ________? [ ]

Which of those T-shirts do you like most—________ of them. They are both nice andcomfortable to wear.

Will you________me a favour and carry this box？It’s too heavy for me.