What happened ________ you yesterday morning? I had an accident.
---I think Mountain Emei is more beautiful than ___________ mountain in China.---Really? I want to go there then.
I know people in Austria speak ________. So they don’t have any trouble communicating with _________.
Lucy ___________ Tom since last year. And they have had a good life so far.
The hard-working ___________ those who work a lot on study.
Thank you very much for reminding me _______ my English test next week. I have to prepare for it right now.