–I tried many times, but I still failed in the experiment. --Don’t be discouraged. _______ and the problem will be settled.
______ you eat the correct foods ______ be able to keep fit and stay healthy.
I have been living in the United States for twenty years ,but seldom _____ so lonely as now.
_______ 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.
----My room gets very cold at night. ---____________.