Anything to do with aeroplanes and flying         my brother.

I heard the clock           eight when I woke up.

— Jimmy had a lot of parties recently.— Yes, that might         why he didn’t do well on the test.

The world is changing rapidly and sometimes we find it almost impossible to ________ the advances in science and technology.

During the 2008 financial crisis，the French president Nicolas Sarkozy agreed to provide millions of emergency fund aid to help    unemployment．