I hate it when commercial advertisements i__________ my favorite show.
Some people a__________ that there is life on other planets when they see UFOs.
The invention of cellphone is of great s__________ in the history of telecommunications.
The police a__________ 8 people who had sold fake university entrance notices last month.
Everyone got up and a__________ when the space heroes entered the conference hall.
There are some __________ (可选择的) forms of entertainment so group outings are no longer the only choice for fun.
I would send you a newly __________ (削尖的) pencil if I know your name and address.
The performance of such an __________ (分析) is very complicated, but the results are simple.
The last part of the interview was __________ (删除) due to space limitations.
Elementary schools may start from a__________ (幼儿园) class for children of four or younger.