[填空题]This library is the (modern)（）building I have ever visited in this city.

[单项选择]This is the best novel （　）I have ever read.
A. which   
B. where     
C. that     
D. what

[填空题]This is the longest flight I have ever taken. By the time we get to Los Angeles, we had flown for 9 hours. A. longest B. have ever taken C. had flown D. for

[单项选择]This is ______ interesting story I have ever heard.
A. by far more
B. by far the most
C. the most by far
D. the more by far

[填空题]This is the (longest) flight I (have ever taken). By the time we get to Los Angeles, we (had flown) (for) 9 hours. A. longest B. have ever taken C. had flown D. for

[填空题]John is the (clever)______ student I have ever taught.

[填空题]This is the (charming) ______ smile I have ever seen.

[填空题]John is the (clever) _______student I have ever taught.

[填空题]This is the (good) ______ photo I have ever taken.

[填空题]The only crime I have ever been{{U}} (36) {{/U}}with was unsuccessful, but crime is a{{U}} (37) {{/U}}problem in Britain. One sort of crime which{{U}} (38) {{/U}}worries people is juvenile delinquency (青少年犯罪)—that is, crimes{{U}} (39) {{/U}}by young people. For some years, juvenile delinquency has been{{U}} (40) {{/U}}There are two main sorts of juvenile crimes: stealing and{{U}} (41) {{/U}}. Most people do not understand why young people commit these crimes. There are, I think, a large number of{{U}} (42) {{/U}}reasons. There are two possible causes which are worth mentioning. {{U}} (43) {{/U}}Also in Britain today it is easier for young people to commit crimes because they have more freedom to go where they like and more money to do what they like. {{U}} (44) {{/U}}Although it is difficult to explain, I think the other cause is very important too. {{U}} (45) {{/U}}. It is a fact that all the time children are exposed to films and reports about crime and violence.