U 2Technology Vocab& Grammar

The Earth, Mars and Jupiter are all planets in the ..........

• solar system

• space station

• satellite

• rocket

In 1969, the US launched a .......... to the moon using a Saturn V rocket.

• star

• station

• mission

• planet

A .......... is someone who sells things.

• customer

• specialist

• consumer

• retailer

My fried has had his arm .......... because he got injured in an accident.

• amputated

• automated

• developed

• manufactured

In 1991, Dr Helen Sharman was the first British .......... to travel to space.

• space station

• astronaut

• surgeon

• specialist

Archaeologists have found.......... that bionic limbs were over 4000 years ago.

• impact

• hinge

• evidence

• advance

Artificial limbs were............ from plastics, which made them lighter and stronger.

• impacted

• coincided

• amputated

• manufactured

Legs ................ fore walking and running.

• used

• are using

• are used

• are use

More research into materials....................

• are needed

• is needed

• needed

• is needing

Gripping ............. possible by computer technology.

• is made

• are made

• made

• is making