Choose the correct time expression from the box to complete each sentence.
- This Christmas, we can't come to London, but __NEXT__ Christmas, we certainly will.
- I saw Dave two hours __AGO__. He came in to get his books.
- I usually go to the gym __EVERY__ Thursday.
- Helen moved to the city __LAST__ year. She loves it here.
- __WHEN__ your sister gets home, tell her I want to speak to her immediately.
- The pizza isn't ready yet. It will be ready __IN__ about 30 minutes.
- I can't see you __DURING__ the week because I have to go to bed very early.
- The accident happened __AT__ about seven o'clock in the evening.