11. Henry has prepared a party for his girlfriend,______________(结果却被告之她到时候不能来了).
12. The identical twins resemble each other___________________(长相相似但性格不同).
13. I would rather join you in research work____________________(而不愿到海滨去度假).
14. Long before children are able to speak or understand a language,they can communicate with adults ________________(通过面部表情和靠发出噪声).
15. Although I liked the appearance of the house,_____________(真正让我决定买下它的)was the beautiful view through the window.