第5题: [单项选择]Thatched houses are still preferred because of ______. A. their style and comfort B. their durability C. their easy maintenance D. their cheap and ready-made materials 参考答案:A 答案解析:[解析] 本题问及茅草屋顶的房子依然受欢迎的原因依据第三段末尾：Many property owners choose thatch not only for its beauty but becau
遇到困难的时候，我们需要的不是彼此埋怨，而是相互帮助。 参考答案:
When (we are) in difficulty / When we meet with difficulties, what we need is not to blame each other but to help each other.
第21题: [单项选择]A dark suit is preferable______ a light one for evening wear. A. for B. than C. of D. to 参考答案:D 答案解析:[考点] 介词辨析 [解析] 由句中可以看出，关键词preferable是prefer的形容词，prefer常与介词to连用。所以本句可以构成固定搭配be preferable to，意为“
