第一章 Airplanes and Main Manufactures Introduction

Airplanes and Main Manufactures Introduction

1、单选题:
‍Which component generates most of the lift to hold the plane in the air?‌‍‌
选项:
A: Fuselage
B: Tail assembly
C: Wing
D: Power
答案: 【 Wing

2、单选题:
‏__ is a force provided by engines to push airplane forward through the air.‌
选项:
A: Lift
B: gravity
C: thrust
D: drag
答案: 【 thrust

3、单选题:
‌The place where the pilot and flight crew sit is called __.‍
选项:
A: cabin
B: cockpit
C: Power plant
D: hold
答案: 【 cockpit

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