unit 11

1. . 1. Travelling by ________________ is simple. You just put it on and fly away.

• A, bamboo-copter

• B. Fly

• C. ride

• D. hyperloop

2. 2. People will soon ______________ in flying cars instead of driving normal cars.

• A. ride

• B. fly

• C. drive

• D. sail

3. It will be fun to ______________ a skyTran to work.

• A. drive

• B. sail

• D. fly

• D. ride

4. Travelling by ________________ will be faster than by airplane.

• A. hyperloop

•  B. bamboo-copter             

• C. skyTran

• D. ship

5. Solar-powered ships are ________________. They will not cause pollution

• A. safe

• B. polluted

• C. eco-friendly 

• D. cheap