My throat is always by bad weather.
Children who are spoiled by their parents are more _____ than others —they are more likely to fight with their fellows for toys and candies.
Some people say that Mars should be protected as a wildlife reserve where we do everything possible to avoid pollution, on the _______ that life could exist on it.
The school, more than 90 percent of whose graduates are usually admitted into key universities, enjoys an excellent _______.
–The Modern Art Exhibition in the City Museum has been cancelled.–Oh, no! ______.
Mrs Black doesn’t believe her son is able to design a digital camera, ______ ?