更多"There has been an increase in atten"的相关试题:
[简答题]her attendance had always been sporadic and her interest in schoolwork negligible.
[填空题]There has been a great increase in retail sales (零售), (has) ______ there
[单项选择]There has been a great increase in retail sales, （）
A. does there
B. isn’t there
C. hasn’t there
D. isn’t it
[填空题]In recent years, there has been a big increase in air travel and many large airports have now reached the limit of the number of aircraft movements they can{{U}} (36) {{/U}} The problem is made worse by the size of many major cities which prevents the{{U}} (37) {{/U}} of existing airports. Any new airports to be built a long way from city centers will create{{U}} (38) {{/U}}problems arid in many countries there simply isn’t enough land for such developments.
Now a new{{U}} (39) {{/U}}has been put forward which would help to{{U}} (40) {{/U}} the congestion, as far as short flights are concerned. This{{U}} (41) {{/U}}the use of smaller aircraft, carrying about 50 passengers, which only require a short take-off or landing area and which make{{U}} (42) {{/U}}little noise because they are propeller-driven.
The main problem{{U}} (43) {{/U}}is the question of noise.{{U}} (44) {{/U}} , that any government can expect to find considerable resistance to building new airp
