Only when the government increases affordable homes for low-income groups       . 

The flowers his friend gave him will die unless___every day.

Don’t take too much of the medicine;it does you more harm than good if you______.

____that Marie was able to set up new branches elsewhere.

Little_____that we were watching his every move,so he seemed to be going his own way in this business.

I have been living in the United States for twenty years,but seldom _______ so lonely as now.

It is no doubt that once ____ this city, you’ll find that there is so much surprise waiting for you to discover.

 We all know that, __________, the situation will get worse. 

  ---It’s a long time since I saw my sister. ---_______________ her this weekend?

  --- How was the televised debate last night? --- Super! Rarely ______ so much media attention.

So much of interest______that most visitors simply run out of time before seeing it all.

Not until the motorbike looked almost new_____repairing and cleaning it.

-----Have you got any particular plans for the coming holiday? ----- Yes. _______, I’m going to visit some homes for the old in the city.

 Never in my wildest dreams ______ these people are living in such poor conditions.

— My room gets very cold at night.— ______. 

Maybe you have been to many interesting places, but nowhere else in China ____ such a beautiful place.

 Little ______ that we were watching his every move, so he seemed to be going his own way in this business. 

Being kind to others should be everyone’s_________of life._________,our world will be more peaceful and beautiful.

Only when the war was over ______ to his hometown.

Not a single mistake _______ in the last test.