Tom was about to close the window ________ his attention was caught by a bird

______ the housing price, several measures have been adopted in the last two years. [ ]

Next month we’ll move to a new building，next to _________ a nice restaurant where we can haveChinese food

Mum, my friends are waiting for me outside. May I goout to play with them— Yes, you ,but be careful, please.

__ to work overtime that evening, I missed awonderful film.