1.
The plane 8 : 30 takes off.
飞机8:30起飞。
2.
Sue, my plane is being announced.
苏，飞机要起飞了。
3.
(cause a military aircraft to)take off suddenly
（使军用飞机）紧急起飞.
4.
The plane crashed after taking off .
飞机起飞后坠毁了。
5.
One hour before the flight departure.
飞机起飞前一个小时。
6.
The plane took off and landed on without difficulty.
飞机顺利地起飞和降落。
7.
The aeroplane takes off at 10:45.
飞机十点四十五分起飞。
8.
The plane took off at three o' clock.
飞机三点钟起飞了。
9.
The plane is timed to take off at 5 a.m.
飞机定于早上5点起飞。
10.
The plane will take off soon.
飞机马上就要起飞了。
11.
Planes, like birds, take off heading into the wind.
飞机和鸟一样，迎风起飞。
12.
The plane is noticed to take off at six o'clock
飞机接到通知六时起飞
13.
Please look what time the plane takes off.
请留心飞机起飞时间。
14.
The plane will take off shortly.
飞机马上要起飞了。
15.
We were impatient for the airplane to start.
我们巴不得飞机起飞。
16.
The plane was a smooth take-off, wasn't it?
飞机起飞得很稳，是吗？
17.
I will ask when the plane takes off.
我要问飞机何时起飞。
18.
When do you guess the airplane will take off?
你猜飞机何时要起飞？