EnglishForMyJob.com's Worksheet Collection (80 worksheets) contains the following exercises:

FOOD INDUSTRY:
Visual English: Food & Beverage industry vocabulary 1
Visual English: Food & Beverage industry vocabulary 2
Visual English: Food & Beverage industry vocabulary 3
Visual English: Food & Beverage industry vocabulary 4
Visual English: Food & Beverage industry vocabulary 5
English for restaurant service staff 1 (General vocabulary)
English for restaurant service staff 2 (General vocabulary)
English for restaurant service staff 3 (General vocabulary)
English for restaurant workers | Talking to customers 1 (Q & A)
English for restaurant workers | Talking to customers 2 (Q & A)
English for restaurant workers | Talking to customers 3 (Q & A)
English for cafe staff/ baristas | Talking to customers 1 (General vocabulary)
English for cafe staff/ baristas | Talking to customers 2 (General vocabulary)
English for bartenders/bar staff 1 (Vocabulary matching)
English for bartenders/bar staff 2 (Vocabulary matching)
Talking to customers in bars/clubs 1 (Q & A)
Talking to customers in bars/clubs 2 (Q & A)
English for people working in catering 1 (General vocabulary)
English for people working in catering 2 (General vocabulary)
English for people working in catering 3 (Vocabulary matching)
English for people working in catering 4 (Vocabulary matching)

HOTEL INDUSTRY:
Visual English: Hotel industry vocabulary 1
Visual English: Hotel industry vocabulary 2
Visual English: Hotel industry vocabulary 3
Visual English: Hotel industry vocabulary 4
Visual English: Hotel industry vocabulary 5
English for hotel employees (reception desk, bellhops, etc.) 1 (General vocabulary)
English for hotel employees (reception desk, bellhops, etc.) 2 (General vocabulary)
English for hotel employees (reception desk, bellhops, etc.) 3 (General vocabulary)
English for hotel employees (reception desk, bellhops, etc.) 4 (General vocabulary)
English for hotel industry staff - Talking with guests 1 (Q & A)
English for hotel industry staff - Talking with guests 2 (Q & A)
English for hotel industry staff - Talking with guests 3 (Q & A)
English for hotel/resort staff 1 (Vocabulary matching)
English for hotel/resort staff 2 (Vocabulary matching)
English for hotel/resort staff 3 (Vocabulary matching)
English for spa/ health resort staff 1 (General vocabulary)
English for spa/ health resort staff 2 (General vocabulary)
English for spa workers (Vocabulary matching)
English for spa workers (Vocabulary matching)
English for resorts | Casino-resorts 1 (Q & A)
English for resorts | Casino-resorts 2 (Q & A)

TRAVEL/TOURISM INDUSTRY:
English through pictures for travel/tourism industry workers 1
English through pictures for travel/tourism industry workers 2
English through pictures for travel/tourism industry workers 3
English through pictures for travel/tourism industry workers 4
English through pictures for travel/tourism industry workers 5
English for travel agents | Travel-related vocabulary 1 (General vocabulary)
English for travel agents | Travel-related vocabulary 2 (General vocabulary)
English for travel agents | Travel-related vocabulary 3 (General vocabulary)
English for travel agents | Practice conversations 1 (Q & A)
English for travel agents | Practice conversations 2 (Q & A)
ESL for tour guides/tourist information center workers 1 (Vocabulary matching)
ESL for tour guides/tourist information center workers 2 (Vocabulary matching)
ESL for tour guides/tourist information center workers 3 (Vocabulary matching)
ELL: Talking to tourists in English 1 (General vocabulary)
ELL: Talking to tourists in English 2 (General vocabulary)
Talking about specific travel destinations 1 (General vocabulary)
Talking about specific travel destinations 2 (General vocabulary)
English for flight attendants/cabin crew 1 (Vocabulary matching)
English for flight attendants/cabin crew 2 (Vocabulary matching)
English for flight attendants/cabin crew 3 (Vocabulary matching)
English for flight attendants/cabin crew 4 (Q & A)
English for airport/airline check-in workers 1 (General vocabulary)
English for airport/airline check-in workers 2 (General vocabulary)
English for airport/airline check-in workers 3 (General vocabulary)

POLITENESS TRAINING:
Politeness training for hotel industry workers (ESL/ELT) 1
Politeness training for hotel industry workers (ESL/ELT) 2
Politeness training for hotel industry workers (ESL/ELT) 3
Politeness training for hotel industry workers (ESL/ELT) 4
Politeness training for hotel industry workers (ESL/ELT) 5
Politeness training for restaurant and bar staff (ESL/ELL) 1
Politeness training for restaurant and bar staff (ESL/ELL) 2
Politeness training for restaurant and bar staff (ESL/ELL) 3
Politeness training for restaurant and bar staff (ESL/ELL) 4
Politeness training for restaurant and bar staff (ESL/ELL) 5
Politeness training for travel/tourism related jobs (ESL/ELL) 1
Politeness training for travel/tourism related jobs (ESL/ELL) 2
Politeness training for travel/tourism related jobs (ESL/ELL) 3
Politeness training for travel/tourism related jobs (ESL/ELL) 4
Politeness training for travel/tourism related jobs (ESL/ELL) 5