Would you lik e to take a trip to Hawaii this summer vacation— No, I ___________ there several times.

s asked a lot of questions, but she didn’t answer ofthem.

下列字母组合中全是元音字母的是________________.

Your teacher will be unhappy ifyou______to school late.

(南京市2008—2009学年度第一学期期末调研测试卷)The financial crisis and the suffering ______ has caused have a great influence on the whole world