1.What ........ Danny and Nadia doing?
<span> c) are</span>
Ответ:Do plan your visit ahead of time and avoid queues.
Do take photographs.
Don't eat inside the museum. You can go to cafe.
Do visit the museum shop and see a big selection of souvenirs.
Объяснение:не за что!
<span>1. The report should be made at the conferences next month.
2. Goods must be exported to different countries.
3. Test aircraft should be done carefully.
4. Goods need to be advertised at fairs and exhibitions.
5. Fairs and exhibitions can be held under various mottos.</span>