When _______ to our school, the new study methods are popular with all the students.
—Jack failed the driving test again.—The question is_____ we can help him avoid making the same mistake.
My meaning didn’t ___so I explained it a second time.
Little _____ at that time that this“boring”subject would become his favourite later on.
It’s almost five years____we saw each other last time .
Our city has experienced ___this year as it did last year.