A. online B. provide C. often D. shopping
B. provide
A. rooftop B. schooling C. door D. food
C. door
A. perhaps B. walkway C. panel D. sensor
A. perhaps
I think one day space travel to other planets ______ possible for everyone. A. is B. will be C. is likely to D. is going to be
B. will be
The Petronas Towers, which were completed in 1996, have one of the most well-known ______ in the world. It connects the two towers on the 41st and 42nd floors. A. moving bridges B. digital bridges C. skybridges D. underground bridges
C. skybridges
______, drones will deliver all packages in the future, but I’m not sure. A. Likely B. Probably C. Definitely D. Perhaps
D. perhaps
______ which can take off and land on tops of buildings, parking garages or helipads promise a faster means of transport in the future. A. Flying vehicles B. Digital roads C. Underground cars D. Virtual motorways
A. Flying vehicles
Virtual reality headsets will ______ students with real-life experiences in a digital world. A. give B. access C. provide D. bring
C. provide
A. drone B. home C. grow D. cost
D. cost
A. transport B. sensor C. mirror D. petrol
A. transport
A. system B. measure C. offer D. effect
D. effect
______ is the practice of growing crops in stacked layers. A. Vertical farming B. Virtual farming C. Smart farming D. Digital farming
A. Vertical farming
In the next 50 years, lots of houses will become ______ and easy to build. A. unaffordable B. high-priced C. inexpensive D. expensive
C. inexpensive
Watch out! Those drones ______ crash. A. will B. are likely C. are definitely D. are going to
D. are going to
