提前两个小时英语

I finished the test 2 hours earlier.

The meeting will begin two hours earlier.The meeting will be put off ending two hours later.

1. I suggest/recommend that you arrive the airport two hours prior to/befor taking off, because there are many formalities to go through before boarding.2. He was one hour late to the airport, the flight had been taking-off3. How long in advance do you want/plan/prepare to be in the airport./How much time prior to departure do you want to be in the airport 上面的翻译略显直接，生硬。我又想了一下，如下的翻译可能更好一些：How early do you plan/want/prepare to leave for the airport?4. when is the earliest/latest flight to Shanghai?/What time is the earliest/latest flght to Shanghai.

试验 貌似 是 experiment i finished the experiment 2 hours earlier.hoho~

I finished the experiment 2 hours ago.最常用的应该是ago吧.呵呵,希望能帮到你.

两个小时前two hours ago

1.I suggest you(should) arrive at the airport two hours early,because,you have to get a lot of precedures before boarding。2.He is one hour late for the plane ,and the plane has taken off。3.How long are you going to arrive at the airport ahead of time？4.What time is the earlist/lastest fight ,which flies to Shanghai?