Technology will change our lives in the future. Some companies have already been using drones to help their business. In France and Switzerland, national post offices have tried using them to …………. letters and parcels. In 2016, Amazon tried …………. their products to customers by drones. These are early steps and people need more time to make them better. Now, more companies are interested …………. this idea. In 20 years, drones will make selling and buying things …………. convenient. People will…………. using drones to do their shopping, and companies will be using them to take their products to customers. Drones will be used to help people …………. disasters, too. Carrying products to people in storms, earthquakes, or tsunamis will be easier .and faster.
1. A. sending B. send C make D. making
2. A. delivered B. deliver C. delivering D. to deliver
3. A. in B. at C. on D. with
4. A. most B. more C. lots of D. least
5. A. be B. being C. to be D. been
6. A in B. at C. on D. with
giúp mình với
TL
1 B
2 D
3 A
4 B
5 A
Hoktot~
1B ;
2D ;
3A ;
4B ;
5A ;
6D
TL
Nhớ k cho mik nữa:)
Hoktot~
