G7-U11-L3.2

With teleportation, you disappear at a place, and then ____________________ in another place seconds later.

• appears

• appeared

• reappear

• reappears

Tìm các cặp tương ứng sau

• Sedway

• 
• skyTran

• 
• bullet train

• 
• bamboo copter

• 
• solowheel

• 

Every day, over 1,000 new cars are added to the city and the city of over 20 million people is getting more and more ____________________.

• expensive

• famous

• difficult

• gridlocked

My brother and I often come to school ____________________ foot.

• at

• in

• by

• on

The white cat is Helen's, and the black cat is ____________________.

• my

• I

• mine

• of mine

We try to make the future green by using vehicles or kinds of energy that are _______________.

• environmentally friendly

• environment friendly

• environmentally friendship

• environmental friendly

This is Linda's hat, and those shoes are ____________________.

• her

• hers

• our

• their

It will be ____________________ to ride a jetpack in bad weather because it doesn't have a roof.

• enjoyable

• pleasant

• unpleasant

• comfortable

A sky safety system can help cars to ____________________ traffic jams and crashes.

• prevent

• have

• use

• take

People won't use flying cars ____________________ the year 2050.

• before

• after

• during

• until