We need your help to ________(筹集)money for those homeless children．

Seeing these old ladies get on the bus, ________(几个)students offered them their seats．

The ________(时装)show held by UNICEF last week was a big success．

How ________(容易)you will find it to use the mobile phone if you know the function!

Women in China are usually dressed in ________(红色的)on their wedding day．

先通读下面的短文，然后根据短文内容和所给首字母，在空格内填入一个适当的单词，使短文意思完整。

　　Have you ever tried the “Magic Cube”(魔方)? Pick up one of these cubes and you probably won't be able to p　　1　　 it down．How hard can it be to rearrange the nine little s　　1　　 on each side of the cube? In fact, there are millions of possibilities! It has been over 30 years since the cube first h　　3　　 the market．However, not many people know that it was used just as a simple classroom m　　4　　 at the beginning．

　　In 1974, Mr．Erno Rubik i　　5　　 the “Magic Cube” as he called it．He did this to help his students u　　6　　 difficult 3D concepts(概念)．This classroom example was quickly t　　7　　 into a popular toy．In 1979, Ideal Toys started to sell it as “Rubik's Cube” ．The invention quickly became a 1980s c　　8　　 icon．

　　As time went by, the cube once l　　9　　 its attractive qualities．However, it made a comeback with the internet．Now anyone can go online and find many videos that show ways to s　　10　　 the cube．Erik Akkersdijk of the Netherlands holds the world record now．He finished in just 7.08 seconds!

用括号内所给动词的适当形式填空，并将答案写在横线上。

The sunlight we are all used to ________(include)seven different colors．

用括号内所给动词的适当形式填空，并将答案写在横线上。

The old computer ________(break)down easily, so I had to restart it again and again．

用括号内所给动词的适当形式填空，并将答案写在横线上。

Don't worry about your boy too much．His temperature ________(drop)back to normal if he takes this medicine．

用括号内所给动词的适当形式填空，并将答案写在横线上。

－Did the old soldiers from Taiwan enjoy the welcome party last Friday?

－Yes．They were so excited to see their friends again．Most of them ________(not see)each other since 1949．