Giải giúp mình bài 11 với!! ----- Nội dung ảnh ----- 1. A. provide B. providing C. to provide D. provides 2. A. more efficient B. efficiently C. efficient D. efficiency 3. A. automatically B. automatic C. automate D. automation 4. A. over B. among C. from D. between 5. A. remained B. remain C. remaining D. to remain
Exercise 12. Read the passage, then tick True (T) or False (F). Air-travel is the most modern form of public transport and it was developed in the 20th century. It is also extremely expensive to set up air-travel facilities. Millions of people use airplanes for a variety of reasons. Some travel for business, others go on holiday by air and others use cargo planes to move their products from country to country very quickly. Some courier companies now have their own fleet of planes ready to carry parcels and post more efficiently. There are different types of passenger services - some are cheap and provide a no-frills service which is good for short journeys. Other airlines provide passengers with a luxurious flying experience. Airports are getting busier and it is evident that more passengers and businesses than ever are using airplanes to get to their destinations.
