101, For……new or existing buildings, solar water heating is the most cost-effective way to reduce your fuel bills.
102, Before submitting your essay, please be sure to include your……at the end of it.
(C) to sign
103, Every three years, the board of directors should……a new independent auditor to review financial reports.
104, A new study has……that depression in elderly people could result in earlier mortality.
105, Design Tools Monthly, a monthly newsletter and software update service for graphic design professionals, has been published since 1995 with……in 41 countries.
106, Our university has one of the most…..financial support programs in the US to ensure that students can meet the cost of their college education, regardless of background.
107, According to a recent study, Ginseng, one of the most……used herbs in traditional Chinese medicine, may improve survival and quality of life after a diagnosis of breast cancer.