Write sentences using the affirmative (V), negative (X) or question (?) form of was/ were. (Viết các câu sử dụng dạng khẳng định (V), phủ định (X) hoặc câu hỏi (?) của was / were.) 1. the tour / very interesting (V) 2. the tunnels / really old (V) 3. what / the name of the tour (?) 4. the visit to the old town / very long (X) 5. the tour guide / good (?) 6. our teacher / with us on the trip (V) 7. the tourists / scared of the dark (X) 8. your friends / at the museum too (?)