15 questions
Composite fuselage material í much ____ traditional aluminium sheets.
Composite fuselage material reduces the amount of ______ that the airliner needs.
Airliner can accommodate at lease ______
Engineers can fit a new engine in a ______ than it takes on other airliners.
A special engine case reduces ______
The size of the windows has increased by ______
Window glass can be made darker by passing an ______ through them.
From i to vii, choose one.
Paragraph A
Choose from A to E.
Heading i
Choose from A to E.
Heading ii
Choose from A to E.
Heading iii
Choose from A to E.
Heading iv
Choose from A to E.
Heading v
Choose from A to E.
Heading vi
Choose from A to E.
Heading vii