单词拼写（根据所给的首字母或中文写出适当的单词）
小题1:Flying across the Atlantic for the first time was a great ________________(成就).
小题2:Now that you are a college student, you should learn to be__________（独立的）of your parents' help.
小题3:The teacher gave us a clear _______________________(解释) on the use of the word.
小题4:He is a f______________ as an artist, but a success as an art teacher.
小题5:He was able to speak Spanish f_____________ after living in Spain for 30 years.
小题6:I felt _______________ (尴尬的) about what a mess my house was.
小题7:When Mary came across the hard words, she always _______________(跳跃) them..
小题8:All the homework was in English, so it was a bit c____________ for me at first.
小题9:The teacher said it was one of the best _______________ (作品) he had heard.
小题10:This job calls for great patience and _______________ (集中注意力).
小题1:achievement
小题2:independent
小题3:explanation
小题4:failure
小题5:fluently
小题6:embarrassed
小题7:skipped
小题8:challenging
小题9:compositions
小题10:concentration
题目分析：
小题1:achievement 前面有“a great”修饰，所以这儿要填名词的单数形式。
小题2:independent 形容词做表语。
小题3:explanation前面有“a clear”修饰，所以这儿要填名词的单数形式。
小题4:failure前面有“a ”修饰，所以这儿要填名词的单数形式。
小题5:fluently 修饰动词“speak”应该用副词形式。
小题6:embarrassed “感到尴尬”是人的心理感受，要用过去分词。
小题7:skipped 上文时间状语从句中的谓语动词用的是一般过去时，主句中谓语动词也用一般过去时。
小题8:challenging前面有“a bit”为副词修饰作表语的现在分词。
小题9:compositions 前面有“one of”说明不止一件，因而要填名词的复数形式。
小题10:concentration 跟前面“patience”并列，也用名词形式。